diff --git a/src/components/business/construction/item-management/ItemDetailClient.tsx b/src/components/business/construction/item-management/ItemDetailClient.tsx
index c54c6a60..cca78995 100644
--- a/src/components/business/construction/item-management/ItemDetailClient.tsx
+++ b/src/components/business/construction/item-management/ItemDetailClient.tsx
@@ -30,6 +30,7 @@ import {
   UNIT_OPTIONS,
 } from './constants';
 import { getItem, createItem, updateItem, deleteItem, getCategoryOptions } from './actions';
+import { BomTreeViewer } from '@/components/items/BomTreeViewer';
 
 interface ItemDetailClientProps {
   itemId?: string;
@@ -460,6 +461,9 @@ export default function ItemDetailClient({
               )}
             </CardContent>
           </Card>
+
+          {/* BOM 트리 */}
+          {itemId && <BomTreeViewer itemId={itemId} itemType={formData.itemType} />}
     </div>
   ), [
     formData,
@@ -469,6 +473,7 @@ export default function ItemDetailClient({
     handleAddOrderItem,
     handleRemoveOrderItem,
     handleOrderItemChange,
+    itemId,
   ]);
 
   return (
diff --git a/src/components/items/BomTreeViewer.tsx b/src/components/items/BomTreeViewer.tsx
new file mode 100644
index 00000000..2c66fa36
--- /dev/null
+++ b/src/components/items/BomTreeViewer.tsx
@@ -0,0 +1,304 @@
+'use client';
+
+/**
+ * BOM Tree 시각화 컴포넌트
+ *
+ * API: GET /api/proxy/items/{id}/bom/tree
+ * 재귀적 트리 렌더링 + 유형별 뱃지 색상 + 펼침/접힘
+ */
+
+import { useState, useEffect, useCallback } from 'react';
+import { ChevronDown, ChevronRight, ChevronsUpDown, Loader2 } from 'lucide-react';
+import { Button } from '@/components/ui/button';
+import { Badge } from '@/components/ui/badge';
+import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
+import { Package } from 'lucide-react';
+
+// BOM 트리 노드 타입
+interface BomTreeNode {
+  id: number;
+  code: string;
+  name: string;
+  item_type: string;
+  specification?: string;
+  unit?: string;
+  quantity: number;
+  depth: number;
+  children: BomTreeNode[];
+}
+
+// 유형별 뱃지 스타일
+const ITEM_TYPE_COLORS: Record<string, string> = {
+  FG: 'bg-blue-100 text-blue-800',
+  PT: 'bg-green-100 text-green-800',
+  RM: 'bg-orange-100 text-orange-800',
+  SM: 'bg-purple-100 text-purple-800',
+  CS: 'bg-gray-100 text-gray-800',
+  BN: 'bg-pink-100 text-pink-800',
+  SF: 'bg-cyan-100 text-cyan-800',
+};
+
+const ITEM_TYPE_LABELS: Record<string, string> = {
+  FG: '완제품',
+  PT: '부품',
+  RM: '원자재',
+  SM: '부자재',
+  CS: '소모품',
+  BN: '절곡품',
+  SF: '반제품',
+};
+
+// 모든 노드의 ID를 재귀적으로 수집
+function collectNodeIds(nodes: BomTreeNode[]): Set<number> {
+  const ids = new Set<number>();
+  function walk(node: BomTreeNode) {
+    ids.add(node.id);
+    node.children.forEach(walk);
+  }
+  nodes.forEach(walk);
+  return ids;
+}
+
+// 개별 트리 노드 컴포넌트
+function BomTreeNodeItem({
+  node,
+  level = 0,
+  expandedNodes,
+  onToggle,
+}: {
+  node: BomTreeNode;
+  level?: number;
+  expandedNodes: Set<number>;
+  onToggle: (id: number) => void;
+}) {
+  const hasChildren = node.children.length > 0;
+  const isOpen = expandedNodes.has(node.id);
+
+  return (
+    <div>
+      <div
+        className="flex items-center gap-2 py-1.5 px-2 hover:bg-gray-50 rounded cursor-default"
+        style={{ paddingLeft: level * 24 + 8 }}
+      >
+        {/* 펼침/접힘 */}
+        {hasChildren ? (
+          <button
+            onClick={() => onToggle(node.id)}
+            className="w-5 h-5 flex items-center justify-center text-gray-500 hover:text-gray-800 shrink-0"
+          >
+            {isOpen ? <ChevronDown className="w-4 h-4" /> : <ChevronRight className="w-4 h-4" />}
+          </button>
+        ) : (
+          <span className="w-5 shrink-0" />
+        )}
+
+        {/* 유형 뱃지 */}
+        <Badge
+          variant="outline"
+          className={`text-[10px] px-1.5 py-0 font-medium shrink-0 ${ITEM_TYPE_COLORS[node.item_type] || 'bg-gray-100 text-gray-800'}`}
+        >
+          {node.item_type}
+        </Badge>
+
+        {/* 코드 */}
+        <code className="text-xs bg-gray-100 px-1.5 py-0.5 rounded text-gray-600 shrink-0">
+          {node.code}
+        </code>
+
+        {/* 품목명 */}
+        <span className="text-sm truncate">{node.name}</span>
+
+        {/* 규격 */}
+        {node.specification && (
+          <span className="text-xs text-muted-foreground truncate hidden md:inline">
+            ({node.specification})
+          </span>
+        )}
+
+        {/* 수량 */}
+        <span className="text-sm text-blue-600 font-medium ml-auto shrink-0">
+          ×{node.quantity}
+        </span>
+
+        {/* 단위 */}
+        {node.unit && (
+          <span className="text-xs text-muted-foreground shrink-0">{node.unit}</span>
+        )}
+      </div>
+
+      {/* 자식 노드 */}
+      {isOpen && hasChildren && node.children.map((child) => (
+        <BomTreeNodeItem
+          key={child.id}
+          node={child}
+          level={level + 1}
+          expandedNodes={expandedNodes}
+          onToggle={onToggle}
+        />
+      ))}
+    </div>
+  );
+}
+
+interface BomTreeViewerProps {
+  itemId: string;
+  itemType: string;
+}
+
+export function BomTreeViewer({ itemId, itemType }: BomTreeViewerProps) {
+  const [treeData, setTreeData] = useState<BomTreeNode[]>([]);
+  const [isLoading, setIsLoading] = useState(true);
+  const [error, setError] = useState<string | null>(null);
+  const [expandedNodes, setExpandedNodes] = useState<Set<number>>(new Set());
+
+  // 트리 데이터 로드
+  const loadTree = useCallback(async () => {
+    setIsLoading(true);
+    setError(null);
+    try {
+      const response = await fetch(`/api/proxy/items/${itemId}/bom/tree`);
+      const result = await response.json();
+
+      if (result.success && result.data) {
+        const data = Array.isArray(result.data) ? result.data : [result.data];
+        setTreeData(data);
+        // 기본: 2단계까지 펼침
+        const allIds = collectNodeIds(data);
+        setExpandedNodes(allIds);
+      } else {
+        setTreeData([]);
+      }
+    } catch {
+      setError('BOM 트리를 불러오는 중 오류가 발생했습니다.');
+    } finally {
+      setIsLoading(false);
+    }
+  }, [itemId]);
+
+  useEffect(() => {
+    // FG/PT (또는 한글: 제품/부품)만 BOM 트리 로드
+    const isBomTarget = ['FG', 'PT', '제품', '부품'].includes(itemType);
+    if (isBomTarget) {
+      loadTree();
+    } else {
+      setIsLoading(false);
+    }
+  }, [loadTree, itemType]);
+
+  // BOM 대상이 아니면 렌더링하지 않음
+  if (!['FG', 'PT', '제품', '부품'].includes(itemType)) return null;
+
+  // 로딩
+  if (isLoading) {
+    return (
+      <Card>
+        <CardContent className="py-8 flex items-center justify-center text-muted-foreground">
+          <Loader2 className="w-4 h-4 mr-2 animate-spin" />
+          BOM 트리를 불러오는 중...
+        </CardContent>
+      </Card>
+    );
+  }
+
+  // 에러
+  if (error) {
+    return (
+      <Card>
+        <CardContent className="py-8 text-center text-muted-foreground">
+          {error}
+          <Button variant="link" size="sm" onClick={loadTree} className="ml-2">
+            다시 시도
+          </Button>
+        </CardContent>
+      </Card>
+    );
+  }
+
+  // 데이터 없음
+  if (treeData.length === 0) {
+    return (
+      <Card>
+        <CardHeader>
+          <CardTitle className="flex items-center gap-2">
+            <Package className="h-5 w-5" />
+            BOM 트리
+          </CardTitle>
+        </CardHeader>
+        <CardContent>
+          <p className="text-sm text-muted-foreground text-center py-4">
+            등록된 BOM 정보가 없습니다.
+          </p>
+        </CardContent>
+      </Card>
+    );
+  }
+
+  const toggleNode = (id: number) => {
+    setExpandedNodes((prev) => {
+      const next = new Set(prev);
+      if (next.has(id)) next.delete(id);
+      else next.add(id);
+      return next;
+    });
+  };
+
+  const expandAll = () => setExpandedNodes(collectNodeIds(treeData));
+  const collapseAll = () => setExpandedNodes(new Set());
+
+  // 총 노드 수 계산
+  const totalCount = collectNodeIds(treeData).size;
+
+  return (
+    <Card>
+      <CardHeader>
+        <div className="flex items-center justify-between">
+          <CardTitle className="flex items-center gap-2">
+            <Package className="h-5 w-5" />
+            BOM 트리
+          </CardTitle>
+          <div className="flex items-center gap-2">
+            <Badge variant="outline" className="bg-blue-50 text-blue-700">
+              총 {totalCount}개 품목
+            </Badge>
+            <Button variant="outline" size="sm" onClick={expandAll} className="h-7 text-xs">
+              <ChevronsUpDown className="w-3 h-3 mr-1" />
+              전체 펼치기
+            </Button>
+            <Button variant="outline" size="sm" onClick={collapseAll} className="h-7 text-xs">
+              전체 접기
+            </Button>
+          </div>
+        </div>
+      </CardHeader>
+      <CardContent>
+        {/* 범례 */}
+        <div className="flex flex-wrap gap-2 mb-3 pb-3 border-b">
+          {Object.entries(ITEM_TYPE_LABELS).map(([type, label]) => (
+            <div key={type} className="flex items-center gap-1">
+              <Badge
+                variant="outline"
+                className={`text-[10px] px-1.5 py-0 ${ITEM_TYPE_COLORS[type] || ''}`}
+              >
+                {type}
+              </Badge>
+              <span className="text-xs text-muted-foreground">{label}</span>
+            </div>
+          ))}
+        </div>
+
+        {/* 트리 */}
+        <div className="border rounded-md">
+          {treeData.map((node) => (
+            <BomTreeNodeItem
+              key={node.id}
+              node={node}
+              level={0}
+              expandedNodes={expandedNodes}
+              onToggle={toggleNode}
+            />
+          ))}
+        </div>
+      </CardContent>
+    </Card>
+  );
+}
diff --git a/src/components/items/ItemDetailClient.tsx b/src/components/items/ItemDetailClient.tsx
index 8fb254e9..b1dd133d 100644
--- a/src/components/items/ItemDetailClient.tsx
+++ b/src/components/items/ItemDetailClient.tsx
@@ -28,6 +28,7 @@ import {
   TableRow,
 } from '@/components/ui/table';
 import { ArrowLeft, Edit, Package, FileImage, Download, FileText, Check, Calendar } from 'lucide-react';
+import { BomTreeViewer } from './BomTreeViewer';
 import { downloadFileById } from '@/lib/utils/fileDownload';
 import { isNextRedirectError } from '@/lib/utils/redirect-error';
 import { useMenuStore } from '@/stores/menuStore';
@@ -554,60 +555,9 @@ export default function ItemDetailClient({ item }: ItemDetailClientProps) {
         </Card>
       )}
 
-      {/* BOM 정보 - 절곡 부품은 제외 */}
-      {(item.itemType === 'FG' || (item.itemType === 'PT' && item.partType !== 'BENDING')) && item.bom && item.bom.length > 0 && (
-        <Card>
-          <CardHeader>
-            <div className="flex items-center justify-between">
-              <CardTitle className="flex items-center gap-2">
-                <Package className="h-5 w-5" />
-                부품 구성 (BOM)
-              </CardTitle>
-              <Badge variant="outline" className="bg-blue-50 text-blue-700">
-                총 {item.bom.length}개 품목
-              </Badge>
-            </div>
-          </CardHeader>
-          <CardContent>
-            <div className="border rounded-lg overflow-hidden">
-              <Table>
-                <TableHeader>
-                  <TableRow>
-                    <TableHead>번호</TableHead>
-                    <TableHead>품목코드</TableHead>
-                    <TableHead>품목명</TableHead>
-                    <TableHead className="text-right">수량</TableHead>
-                    <TableHead>단위</TableHead>
-                  </TableRow>
-                </TableHeader>
-                <TableBody>
-                  {item.bom.map((line, index) => (
-                    <TableRow key={line.id}>
-                      <TableCell>{index + 1}</TableCell>
-                      <TableCell>
-                        <code className="text-xs bg-gray-100 px-2 py-1 rounded">
-                          {line.childItemCode}
-                        </code>
-                      </TableCell>
-                      <TableCell>
-                        <div className="flex items-center gap-2">
-                          {line.childItemName}
-                          {line.isBending && (
-                            <Badge variant="outline" className="text-xs bg-purple-50 text-purple-700">
-                              절곡품
-                            </Badge>
-                          )}
-                        </div>
-                      </TableCell>
-                      <TableCell className="text-right">{line.quantity}</TableCell>
-                      <TableCell>{line.unit}</TableCell>
-                    </TableRow>
-                  ))}
-                </TableBody>
-              </Table>
-            </div>
-          </CardContent>
-        </Card>
+      {/* BOM 트리 - FG/PT만 표시 (절곡 부품 제외) */}
+      {(item.itemType === 'FG' || (item.itemType === 'PT' && item.partType !== 'BENDING')) && (
+        <BomTreeViewer itemId={item.id} itemType={item.itemType} />
       )}
 
       {/* 하단 액션 버튼 (sticky) */}
diff --git a/src/components/material/ReceivingManagement/InventoryAdjustmentDialog.tsx b/src/components/material/ReceivingManagement/InventoryAdjustmentDialog.tsx
index d2afe837..b0bac1ea 100644
--- a/src/components/material/ReceivingManagement/InventoryAdjustmentDialog.tsx
+++ b/src/components/material/ReceivingManagement/InventoryAdjustmentDialog.tsx
@@ -124,7 +124,7 @@ export function InventoryAdjustmentDialog({ open, onOpenChange, onSave }: Props)
 
   return (
     <Dialog open={open} onOpenChange={handleClose}>
-      <DialogContent className="max-w-[700px] max-h-[80vh] flex flex-col">
+      <DialogContent className="max-w-[95vw] w-[95vw] max-h-[90vh] flex flex-col">
         <DialogHeader>
           <DialogTitle className="text-lg font-semibold">재고 조정</DialogTitle>
         </DialogHeader>
@@ -162,7 +162,7 @@ export function InventoryAdjustmentDialog({ open, onOpenChange, onSave }: Props)
           </div>
 
           {/* 테이블 */}
-          <div className="flex-1 overflow-auto border rounded-md">
+          <div className="flex-1 overflow-auto border rounded-md [&::-webkit-scrollbar]:h-[10px] [&::-webkit-scrollbar-thumb]:bg-gray-400 [&::-webkit-scrollbar-thumb]:rounded-full [&::-webkit-scrollbar-track]:bg-gray-100">
             <Table>
               <TableHeader>
                 <TableRow className="bg-gray-50">
diff --git a/src/components/material/ReceivingManagement/ReceivingDetail.tsx b/src/components/material/ReceivingManagement/ReceivingDetail.tsx
index b70810fa..1e323744 100644
--- a/src/components/material/ReceivingManagement/ReceivingDetail.tsx
+++ b/src/components/material/ReceivingManagement/ReceivingDetail.tsx
@@ -57,7 +57,6 @@ import {
   RECEIVING_STATUS_OPTIONS,
   type ReceivingDetail as ReceivingDetailType,
   type ReceivingStatus,
-  type InventoryAdjustmentRecord,
 } from './types';
 import { isNextRedirectError } from '@/lib/utils/redirect-error';
 import { toast } from 'sonner';
@@ -148,9 +147,6 @@ export function ReceivingDetail({ id, mode = 'view' }: Props) {
     file?: { id: number; display_name?: string; original_name?: string; file_path: string; file_size: number; mime_type?: string };
   }>>([]);
 
-  // 재고 조정 이력 상태
-  const [adjustments, setAdjustments] = useState<InventoryAdjustmentRecord[]>([]);
-
   // Dev 모드 폼 자동 채우기
   useDevFill(
     'receiving',
@@ -188,10 +184,6 @@ export function ReceivingDetail({ id, mode = 'view' }: Props) {
 
       if (result.success && result.data) {
         setDetail(result.data);
-        // 재고 조정 이력 설정
-        if (result.data.inventoryAdjustments) {
-          setAdjustments(result.data.inventoryAdjustments);
-        }
         // 기존 성적서 파일 정보 설정
         if (result.data.certificateFileId) {
           setExistingCertFile({
@@ -326,30 +318,6 @@ export function ReceivingDetail({ id, mode = 'view' }: Props) {
     loadData();
   };
 
-  // 재고 조정 행 추가
-  const handleAddAdjustment = () => {
-    const newRecord: InventoryAdjustmentRecord = {
-      id: `adj-${Date.now()}`,
-      adjustmentDate: getTodayString(),
-      quantity: 0,
-      inspector: getLoggedInUserName() || '홍길동',
-    };
-    setAdjustments((prev) => [...prev, newRecord]);
-  };
-
-  // 재고 조정 행 삭제
-  const handleRemoveAdjustment = (adjId: string) => {
-    setAdjustments((prev) => prev.filter((a) => a.id !== adjId));
-  };
-
-  // 재고 조정 수량 변경
-  const handleAdjustmentQtyChange = (adjId: string, value: string) => {
-    const numValue = value === '' || value === '-' ? 0 : Number(value);
-    setAdjustments((prev) =>
-      prev.map((a) => (a.id === adjId ? { ...a, quantity: numValue } : a))
-    );
-  };
-
   // 취소 핸들러 - 등록 모드면 목록으로, 수정 모드면 상세로 이동
   const handleCancel = () => {
     if (isNewMode) {
@@ -496,47 +464,9 @@ export function ReceivingDetail({ id, mode = 'view' }: Props) {
           </CardContent>
         </Card>
 
-        {/* 재고 조정 */}
-        <Card>
-          <CardHeader className="pb-4 flex flex-row items-center justify-between">
-            <CardTitle className="text-base font-medium">재고 조정</CardTitle>
-          </CardHeader>
-          <CardContent>
-            <div className="border rounded-md overflow-hidden">
-              <Table>
-                <TableHeader>
-                  <TableRow className="bg-gray-50">
-                    <TableHead className="text-center w-[50px]">No</TableHead>
-                    <TableHead className="text-center min-w-[140px]">조정일시</TableHead>
-                    <TableHead className="text-center min-w-[120px]">증감 수량</TableHead>
-                    <TableHead className="text-center min-w-[120px]">검수자</TableHead>
-                  </TableRow>
-                </TableHeader>
-                <TableBody>
-                  {adjustments.length > 0 ? (
-                    adjustments.map((adj, idx) => (
-                      <TableRow key={adj.id}>
-                        <TableCell className="text-center">{idx + 1}</TableCell>
-                        <TableCell className="text-center">{adj.adjustmentDate}</TableCell>
-                        <TableCell className="text-center">{adj.quantity}</TableCell>
-                        <TableCell className="text-center">{adj.inspector}</TableCell>
-                      </TableRow>
-                    ))
-                  ) : (
-                    <TableRow>
-                      <TableCell colSpan={4} className="text-center py-6 text-muted-foreground">
-                        재고 조정 이력이 없습니다.
-                      </TableCell>
-                    </TableRow>
-                  )}
-                </TableBody>
-              </Table>
-            </div>
-          </CardContent>
-        </Card>
       </div>
     );
-  }, [detail, adjustments, inspectionAttachments, existingCertFile]);
+  }, [detail, inspectionAttachments, existingCertFile]);
 
   // ===== 등록/수정 폼 콘텐츠 =====
   const renderFormContent = useCallback(() => {
@@ -779,88 +709,9 @@ export function ReceivingDetail({ id, mode = 'view' }: Props) {
           </CardContent>
         </Card>
 
-        {/* 재고 조정 */}
-        <Card>
-          <CardHeader className="pb-4 flex flex-row items-center justify-between">
-            <CardTitle className="text-base font-medium">재고 조정</CardTitle>
-            <Button
-              type="button"
-              variant="outline"
-              size="sm"
-              onClick={handleAddAdjustment}
-            >
-              <Plus className="w-4 h-4 mr-1" />
-              추가
-            </Button>
-          </CardHeader>
-          <CardContent>
-            <div className="border rounded-md overflow-hidden">
-              <Table>
-                <TableHeader>
-                  <TableRow className="bg-gray-50">
-                    <TableHead className="text-center w-[50px]">No</TableHead>
-                    <TableHead className="text-center min-w-[140px]">조정일시</TableHead>
-                    <TableHead className="text-center min-w-[120px]">증감 수량</TableHead>
-                    <TableHead className="text-center min-w-[120px]">검수자</TableHead>
-                    <TableHead className="text-center w-[60px]"></TableHead>
-                  </TableRow>
-                </TableHeader>
-                <TableBody>
-                  {adjustments.length > 0 ? (
-                    adjustments.map((adj, idx) => (
-                      <TableRow key={adj.id}>
-                        <TableCell className="text-center">{idx + 1}</TableCell>
-                        <TableCell className="text-center">
-                          <DatePicker
-                            value={adj.adjustmentDate}
-                            onChange={(date) => {
-                              setAdjustments((prev) =>
-                                prev.map((a) =>
-                                  a.id === adj.id ? { ...a, adjustmentDate: date } : a
-                                )
-                              );
-                            }}
-                            size="sm"
-                          />
-                        </TableCell>
-                        <TableCell className="text-center">
-                          <Input
-                            type="number"
-                            value={adj.quantity || ''}
-                            onChange={(e) => handleAdjustmentQtyChange(adj.id, e.target.value)}
-                            className="h-8 text-sm text-center w-[100px] mx-auto"
-                            placeholder="0"
-                          />
-                        </TableCell>
-                        <TableCell className="text-center">{adj.inspector}</TableCell>
-                        <TableCell className="text-center">
-                          <Button
-                            type="button"
-                            variant="ghost"
-                            size="icon"
-                            className="h-7 w-7 text-red-500 hover:text-red-700 hover:bg-red-50"
-                            onClick={() => handleRemoveAdjustment(adj.id)}
-                          >
-                            <Trash2 className="w-4 h-4" />
-                          </Button>
-                        </TableCell>
-                      </TableRow>
-                    ))
-                  ) : (
-                    <TableRow>
-                      <TableCell colSpan={5} className="text-center py-6 text-muted-foreground">
-                        재고 조정 이력이 없습니다.
-                      </TableCell>
-                    </TableRow>
-                  )}
-                </TableBody>
-              </Table>
-            </div>
-          </CardContent>
-        </Card>
       </div>
     );
-  }, [formData, adjustments, uploadedFile, existingCertFile]);
+  }, [formData, uploadedFile, existingCertFile]);
 
   // ===== 커스텀 헤더 액션 (view/edit 모드) =====
   // 수정 버튼은 IntegratedDetailTemplate의 DetailActions에서 아이콘으로 제공하므로 중복 제거
diff --git a/src/components/material/ReceivingManagement/ReceivingList.tsx b/src/components/material/ReceivingManagement/ReceivingList.tsx
index 948f1d57..242254d6 100644
--- a/src/components/material/ReceivingManagement/ReceivingList.tsx
+++ b/src/components/material/ReceivingManagement/ReceivingList.tsx
@@ -37,7 +37,6 @@ import {
   type FilterFieldConfig,
 } from '@/components/templates/UniversalListPage';
 import { ListMobileCard, InfoField } from '@/components/organisms/MobileCard';
-import { InventoryAdjustmentDialog } from './InventoryAdjustmentDialog';
 import { getReceivings, getReceivingStats } from './actions';
 import {
   RECEIVING_STATUS_LABELS,
@@ -84,9 +83,6 @@ export function ReceivingList() {
   const [stats, setStats] = useState<ReceivingStats | null>(null);
   const [totalItems, setTotalItems] = useState(0);
 
-  // ===== 재고 조정 팝업 상태 =====
-  const [isAdjustmentOpen, setIsAdjustmentOpen] = useState(false);
-
   // ===== 날짜 범위 상태 (최근 30일) =====
   const today = new Date();
   const thirtyDaysAgo = new Date(today.getTime() - 30 * 24 * 60 * 60 * 1000);
@@ -290,17 +286,9 @@ export function ReceivingList() {
       // 통계 카드
       stats: statCards,
 
-      // 헤더 액션 (재고 조정 + 입고 등록 버튼)
+      // 헤더 액션 (입고 등록 버튼)
       headerActions: () => (
         <div className="flex items-center gap-2">
-          <Button
-            variant="outline"
-            size="sm"
-            onClick={() => setIsAdjustmentOpen(true)}
-          >
-            <Settings2 className="w-4 h-4 mr-1" />
-            재고 조정
-          </Button>
           <Button
             variant="default"
             size="sm"
@@ -451,17 +439,9 @@ export function ReceivingList() {
   );
 
   return (
-    <>
-      <UniversalListPage
-        config={config}
-        onFilterChange={(newFilters) => setFilterValues(newFilters)}
-      />
-
-      {/* 재고 조정 팝업 */}
-      <InventoryAdjustmentDialog
-        open={isAdjustmentOpen}
-        onOpenChange={setIsAdjustmentOpen}
-      />
-    </>
+    <UniversalListPage
+      config={config}
+      onFilterChange={(newFilters) => setFilterValues(newFilters)}
+    />
   );
 }
diff --git a/src/components/material/ReceivingManagement/actions.ts b/src/components/material/ReceivingManagement/actions.ts
index 9e9fb219..87f6f5be 100644
--- a/src/components/material/ReceivingManagement/actions.ts
+++ b/src/components/material/ReceivingManagement/actions.ts
@@ -721,7 +721,7 @@ export async function searchItems(query?: string): Promise<{
 
   interface ItemApiData { data: Array<Record<string, string>> }
   const result = await executeServerAction<ItemApiData, ItemOption[]>({
-    url: buildApiUrl('/api/v1/items', { search: query, per_page: 50 }),
+    url: buildApiUrl('/api/v1/items', { search: query, per_page: 200, item_type: 'RM,SM,CS' }),
     transform: (d) => (d.data || []).map((item) => ({
       value: item.item_code,
       label: item.item_code,
diff --git a/src/components/material/StockStatus/StockStatusDetail.tsx b/src/components/material/StockStatus/StockStatusDetail.tsx
index 69206fbc..0c7399b3 100644
--- a/src/components/material/StockStatus/StockStatusDetail.tsx
+++ b/src/components/material/StockStatus/StockStatusDetail.tsx
@@ -6,11 +6,14 @@
  * 기획서 기준:
  * - 기본 정보: 자재번호, 품목코드, 품목유형, 품목명, 규격, 단위, 재고량 (읽기 전용)
  * - 수정 가능: 안전재고, 상태 (사용/미사용)
+ * - 재고 조정: 이력 테이블 + 추가 기능
  */
 
 import { useState, useCallback, useEffect } from 'react';
 import { invalidateDashboard } from '@/lib/dashboard-invalidation';
 import { useRouter, useSearchParams } from 'next/navigation';
+import { Plus, Loader2 } from 'lucide-react';
+import { Button } from '@/components/ui/button';
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import { Input } from '@/components/ui/input';
 import { Label } from '@/components/ui/label';
@@ -21,10 +24,31 @@ import {
   SelectTrigger,
   SelectValue,
 } from '@/components/ui/select';
+import {
+  Table,
+  TableBody,
+  TableCell,
+  TableHead,
+  TableHeader,
+  TableRow,
+} from '@/components/ui/table';
+import {
+  Dialog,
+  DialogContent,
+  DialogHeader,
+  DialogTitle,
+} from '@/components/ui/dialog';
+import { Textarea } from '@/components/ui/textarea';
 import { IntegratedDetailTemplate } from '@/components/templates/IntegratedDetailTemplate';
 import { stockStatusConfig } from './stockStatusConfig';
 import { ServerErrorPage } from '@/components/common/ServerErrorPage';
-import { getStockById, updateStock } from './actions';
+import {
+  getStockById,
+  updateStock,
+  getStockAdjustments,
+  createStockAdjustment,
+} from './actions';
+import type { StockAdjustmentRecord } from './actions';
 import { USE_STATUS_LABELS, ITEM_TYPE_LABELS } from './types';
 import type { ItemType } from './types';
 import { isNextRedirectError } from '@/lib/utils/redirect-error';
@@ -71,6 +95,12 @@ export function StockStatusDetail({ id }: StockStatusDetailProps) {
   // 저장 중 상태
   const [, setIsSaving] = useState(false);
 
+  // 재고 조정 상태
+  const [adjustments, setAdjustments] = useState<StockAdjustmentRecord[]>([]);
+  const [isAdjustmentDialogOpen, setIsAdjustmentDialogOpen] = useState(false);
+  const [adjustmentForm, setAdjustmentForm] = useState({ quantity: '', remark: '' });
+  const [isAdjustmentSaving, setIsAdjustmentSaving] = useState(false);
+
   // API 데이터 로드
   const loadData = useCallback(async () => {
     setIsLoading(true);
@@ -112,10 +142,24 @@ export function StockStatusDetail({ id }: StockStatusDetailProps) {
     }
   }, [id]);
 
+  // 재고 조정 이력 로드
+  const loadAdjustments = useCallback(async () => {
+    try {
+      const result = await getStockAdjustments(id);
+      if (result.success && result.data) {
+        setAdjustments(result.data);
+      }
+    } catch (err) {
+      if (isNextRedirectError(err)) throw err;
+      console.error('[StockStatusDetail] loadAdjustments error:', err);
+    }
+  }, [id]);
+
   // 데이터 로드
   useEffect(() => {
     loadData();
-  }, [loadData]);
+    loadAdjustments();
+  }, [loadData, loadAdjustments]);
 
   // 폼 값 변경 핸들러
   const handleInputChange = (field: keyof typeof formData, value: string | number) => {
@@ -160,6 +204,39 @@ export function StockStatusDetail({ id }: StockStatusDetailProps) {
     }
   };
 
+  // 재고 조정 등록
+  const handleAdjustmentSave = async () => {
+    const qty = Number(adjustmentForm.quantity);
+    if (!qty || qty === 0) {
+      toast.error('증감 수량을 입력해주세요. (0 제외)');
+      return;
+    }
+
+    setIsAdjustmentSaving(true);
+    try {
+      const result = await createStockAdjustment(id, {
+        quantity: qty,
+        remark: adjustmentForm.remark || undefined,
+      });
+
+      if (result.success) {
+        toast.success('재고 조정이 등록되었습니다.');
+        setIsAdjustmentDialogOpen(false);
+        setAdjustmentForm({ quantity: '', remark: '' });
+        // 이력 + 기본 정보 새로고침
+        loadAdjustments();
+        loadData();
+      } else {
+        toast.error(result.error || '재고 조정 등록에 실패했습니다.');
+      }
+    } catch (err) {
+      if (isNextRedirectError(err)) throw err;
+      toast.error('재고 조정 등록 중 오류가 발생했습니다.');
+    } finally {
+      setIsAdjustmentSaving(false);
+    }
+  };
+
   // 읽기 전용 필드 렌더링 (수정 모드에서 구분용)
   const renderReadOnlyField = (label: string, value: string | number, isEditMode = false) => (
     <div>
@@ -178,114 +255,178 @@ export function StockStatusDetail({ id }: StockStatusDetailProps) {
     </div>
   );
 
+  // 재고 조정 섹션 (view/edit 공통)
+  const renderAdjustmentSection = () => (
+    <Card>
+      <CardHeader className="pb-4 flex flex-row items-center justify-between">
+        <CardTitle className="text-base font-medium">재고 조정</CardTitle>
+        <Button
+          type="button"
+          variant="outline"
+          size="sm"
+          onClick={() => setIsAdjustmentDialogOpen(true)}
+        >
+          <Plus className="w-4 h-4 mr-1" />
+          추가
+        </Button>
+      </CardHeader>
+      <CardContent>
+        <div className="border rounded-md overflow-hidden">
+          <Table>
+            <TableHeader>
+              <TableRow className="bg-gray-50">
+                <TableHead className="text-center w-[50px]">No</TableHead>
+                <TableHead className="text-center min-w-[140px]">조정일시</TableHead>
+                <TableHead className="text-center min-w-[100px]">증감 수량</TableHead>
+                <TableHead className="text-center min-w-[100px]">조정 후 재고</TableHead>
+                <TableHead className="min-w-[150px]">사유</TableHead>
+                <TableHead className="text-center min-w-[80px]">검수자</TableHead>
+              </TableRow>
+            </TableHeader>
+            <TableBody>
+              {adjustments.length > 0 ? (
+                adjustments.map((adj, idx) => (
+                  <TableRow key={adj.id}>
+                    <TableCell className="text-center">{idx + 1}</TableCell>
+                    <TableCell className="text-center text-sm">{adj.adjusted_at}</TableCell>
+                    <TableCell className={`text-center font-medium ${adj.quantity > 0 ? 'text-blue-600' : 'text-red-600'}`}>
+                      {adj.quantity > 0 ? `+${adj.quantity}` : adj.quantity}
+                    </TableCell>
+                    <TableCell className="text-center">{adj.balance_qty}</TableCell>
+                    <TableCell className="text-sm">{adj.remark || '-'}</TableCell>
+                    <TableCell className="text-center">{adj.inspector}</TableCell>
+                  </TableRow>
+                ))
+              ) : (
+                <TableRow>
+                  <TableCell colSpan={6} className="text-center py-6 text-muted-foreground">
+                    재고 조정 이력이 없습니다.
+                  </TableCell>
+                </TableRow>
+              )}
+            </TableBody>
+          </Table>
+        </div>
+      </CardContent>
+    </Card>
+  );
+
   // 상세 보기 모드 렌더링
   const renderViewContent = useCallback(() => {
     if (!detail) return null;
 
     return (
-      <Card>
-        <CardHeader className="pb-4">
-          <CardTitle className="text-base font-medium">기본 정보</CardTitle>
-        </CardHeader>
-        <CardContent>
-          <div className="space-y-6">
-            {/* Row 1: 자재번호, 품목코드, 품목유형, 품목명 */}
-            <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
-              {renderReadOnlyField('자재번호', detail.stockNumber)}
-              {renderReadOnlyField('품목코드', detail.itemCode)}
-              {renderReadOnlyField('품목유형', ITEM_TYPE_LABELS[detail.itemType] || '-')}
-              {renderReadOnlyField('품목명', detail.itemName)}
-            </div>
+      <div className="space-y-6">
+        <Card>
+          <CardHeader className="pb-4">
+            <CardTitle className="text-base font-medium">기본 정보</CardTitle>
+          </CardHeader>
+          <CardContent>
+            <div className="space-y-6">
+              {/* Row 1: 자재번호, 품목코드, 품목유형, 품목명 */}
+              <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
+                {renderReadOnlyField('자재번호', detail.stockNumber)}
+                {renderReadOnlyField('품목코드', detail.itemCode)}
+                {renderReadOnlyField('품목유형', ITEM_TYPE_LABELS[detail.itemType] || '-')}
+                {renderReadOnlyField('품목명', detail.itemName)}
+              </div>
 
-            {/* Row 2: 규격, 단위, 재고량, 안전재고 */}
-            <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
-              {renderReadOnlyField('규격', detail.specification)}
-              {renderReadOnlyField('단위', detail.unit)}
-              {renderReadOnlyField('재고량', detail.calculatedQty)}
-              {renderReadOnlyField('안전재고', detail.safetyStock)}
-            </div>
+              {/* Row 2: 규격, 단위, 재고량, 안전재고 */}
+              <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
+                {renderReadOnlyField('규격', detail.specification)}
+                {renderReadOnlyField('단위', detail.unit)}
+                {renderReadOnlyField('재고량', detail.calculatedQty)}
+                {renderReadOnlyField('안전재고', detail.safetyStock)}
+              </div>
 
-            {/* Row 3: 재공품, 상태 */}
-            <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
-              {renderReadOnlyField('재공품', USE_STATUS_LABELS[detail.wipStatus])}
-              {renderReadOnlyField('상태', USE_STATUS_LABELS[detail.useStatus])}
+              {/* Row 3: 재공품, 상태 */}
+              <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
+                {renderReadOnlyField('재공품', USE_STATUS_LABELS[detail.wipStatus])}
+                {renderReadOnlyField('상태', USE_STATUS_LABELS[detail.useStatus])}
+              </div>
             </div>
-          </div>
-        </CardContent>
-      </Card>
+          </CardContent>
+        </Card>
+
+        {renderAdjustmentSection()}
+      </div>
     );
-  }, [detail]);
+  }, [detail, adjustments]);
 
   // 수정 모드 렌더링
   const renderFormContent = useCallback(() => {
     if (!detail) return null;
 
     return (
-      <Card>
-        <CardHeader className="pb-4">
-          <CardTitle className="text-base font-medium">기본 정보</CardTitle>
-        </CardHeader>
-        <CardContent>
-          <div className="space-y-6">
-            {/* Row 1: 자재번호, 품목코드, 품목유형, 품목명 (읽기 전용) */}
-            <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
-              {renderReadOnlyField('자재번호', detail.stockNumber, true)}
-              {renderReadOnlyField('품목코드', detail.itemCode, true)}
-              {renderReadOnlyField('품목유형', ITEM_TYPE_LABELS[detail.itemType] || '-', true)}
-              {renderReadOnlyField('품목명', detail.itemName, true)}
-            </div>
+      <div className="space-y-6">
+        <Card>
+          <CardHeader className="pb-4">
+            <CardTitle className="text-base font-medium">기본 정보</CardTitle>
+          </CardHeader>
+          <CardContent>
+            <div className="space-y-6">
+              {/* Row 1: 자재번호, 품목코드, 품목유형, 품목명 (읽기 전용) */}
+              <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
+                {renderReadOnlyField('자재번호', detail.stockNumber, true)}
+                {renderReadOnlyField('품목코드', detail.itemCode, true)}
+                {renderReadOnlyField('품목유형', ITEM_TYPE_LABELS[detail.itemType] || '-', true)}
+                {renderReadOnlyField('품목명', detail.itemName, true)}
+              </div>
 
-            {/* Row 2: 규격, 단위, 재고량 (읽기 전용) + 안전재고 (수정 가능) */}
-            <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
-              {renderReadOnlyField('규격', detail.specification, true)}
-              {renderReadOnlyField('단위', detail.unit, true)}
-              {renderReadOnlyField('재고량', detail.calculatedQty, true)}
+              {/* Row 2: 규격, 단위, 재고량 (읽기 전용) + 안전재고 (수정 가능) */}
+              <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
+                {renderReadOnlyField('규격', detail.specification, true)}
+                {renderReadOnlyField('단위', detail.unit, true)}
+                {renderReadOnlyField('재고량', detail.calculatedQty, true)}
 
-              {/* 안전재고 (수정 가능) */}
-              <div>
-                <Label htmlFor="safetyStock" className="text-sm text-muted-foreground">
-                  안전재고
-                </Label>
-                <Input
-                  id="safetyStock"
-                  type="number"
-                  value={formData.safetyStock}
-                  onChange={(e) => handleInputChange('safetyStock', e.target.value)}
-                  className="mt-1.5 border-gray-300 focus:border-blue-500 focus:ring-blue-500"
-                  min={0}
-                />
+                {/* 안전재고 (수정 가능) */}
+                <div>
+                  <Label htmlFor="safetyStock" className="text-sm text-muted-foreground">
+                    안전재고
+                  </Label>
+                  <Input
+                    id="safetyStock"
+                    type="number"
+                    value={formData.safetyStock}
+                    onChange={(e) => handleInputChange('safetyStock', e.target.value)}
+                    className="mt-1.5 border-gray-300 focus:border-blue-500 focus:ring-blue-500"
+                    min={0}
+                  />
+                </div>
+              </div>
+
+              {/* Row 3: 재공품 (읽기 전용), 상태 (수정 가능) */}
+              <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
+                {/* 재공품 (읽기 전용) */}
+                {renderReadOnlyField('재공품', USE_STATUS_LABELS[detail.wipStatus], true)}
+                {/* 상태 (수정 가능) */}
+                <div>
+                  <Label htmlFor="useStatus" className="text-sm text-muted-foreground">
+                    상태
+                  </Label>
+                  <Select
+                    key={`useStatus-${formData.useStatus}`}
+                    value={formData.useStatus}
+                    onValueChange={(value) => handleInputChange('useStatus', value)}
+                  >
+                    <SelectTrigger className="mt-1.5 border-gray-300 focus:border-blue-500 focus:ring-blue-500">
+                      <SelectValue placeholder="상태 선택" />
+                    </SelectTrigger>
+                    <SelectContent>
+                      <SelectItem value="active">사용</SelectItem>
+                      <SelectItem value="inactive">미사용</SelectItem>
+                    </SelectContent>
+                  </Select>
+                </div>
               </div>
             </div>
+          </CardContent>
+        </Card>
 
-            {/* Row 3: 재공품 (읽기 전용), 상태 (수정 가능) */}
-            <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
-              {/* 재공품 (읽기 전용) */}
-              {renderReadOnlyField('재공품', USE_STATUS_LABELS[detail.wipStatus], true)}
-              {/* 상태 (수정 가능) */}
-              <div>
-                <Label htmlFor="useStatus" className="text-sm text-muted-foreground">
-                  상태
-                </Label>
-                <Select
-                  key={`useStatus-${formData.useStatus}`}
-                  value={formData.useStatus}
-                  onValueChange={(value) => handleInputChange('useStatus', value)}
-                >
-                  <SelectTrigger className="mt-1.5 border-gray-300 focus:border-blue-500 focus:ring-blue-500">
-                    <SelectValue placeholder="상태 선택" />
-                  </SelectTrigger>
-                  <SelectContent>
-                    <SelectItem value="active">사용</SelectItem>
-                    <SelectItem value="inactive">미사용</SelectItem>
-                  </SelectContent>
-                </Select>
-              </div>
-            </div>
-          </div>
-        </CardContent>
-      </Card>
+        {renderAdjustmentSection()}
+      </div>
     );
-  }, [detail, formData]);
+  }, [detail, formData, adjustments]);
 
   // 에러 상태 표시
   if (!isLoading && (error || !detail)) {
@@ -301,15 +442,70 @@ export function StockStatusDetail({ id }: StockStatusDetailProps) {
   }
 
   return (
-    <IntegratedDetailTemplate
-      config={stockStatusConfig}
-      mode={initialMode as 'view' | 'edit'}
-      initialData={(detail || undefined) as Record<string, unknown> | undefined}
-      itemId={id}
-      isLoading={isLoading}
-      renderView={() => renderViewContent()}
-      renderForm={() => renderFormContent()}
-      onSubmit={async () => { await handleSave(); return { success: true }; }}
-    />
+    <>
+      <IntegratedDetailTemplate
+        config={stockStatusConfig}
+        mode={initialMode as 'view' | 'edit'}
+        initialData={(detail || undefined) as Record<string, unknown> | undefined}
+        itemId={id}
+        isLoading={isLoading}
+        renderView={() => renderViewContent()}
+        renderForm={() => renderFormContent()}
+        onSubmit={async () => { await handleSave(); return { success: true }; }}
+      />
+
+      {/* 재고 조정 등록 다이얼로그 */}
+      <Dialog open={isAdjustmentDialogOpen} onOpenChange={setIsAdjustmentDialogOpen}>
+        <DialogContent className="max-w-[400px]">
+          <DialogHeader>
+            <DialogTitle>재고 조정</DialogTitle>
+          </DialogHeader>
+          <div className="space-y-4 pt-2">
+            <div>
+              <Label className="text-sm">
+                증감 수량 <span className="text-red-500">*</span>
+              </Label>
+              <Input
+                type="number"
+                value={adjustmentForm.quantity}
+                onChange={(e) => setAdjustmentForm((prev) => ({ ...prev, quantity: e.target.value }))}
+                placeholder="양수: 증가, 음수: 감소"
+                className="mt-1.5"
+              />
+            </div>
+            <div>
+              <Label className="text-sm">사유</Label>
+              <Textarea
+                value={adjustmentForm.remark}
+                onChange={(e) => setAdjustmentForm((prev) => ({ ...prev, remark: e.target.value }))}
+                placeholder="조정 사유를 입력하세요 (선택)"
+                className="mt-1.5"
+                rows={3}
+              />
+            </div>
+            <div className="flex justify-end gap-2 pt-2">
+              <Button
+                variant="outline"
+                onClick={() => {
+                  setIsAdjustmentDialogOpen(false);
+                  setAdjustmentForm({ quantity: '', remark: '' });
+                }}
+                disabled={isAdjustmentSaving}
+              >
+                취소
+              </Button>
+              <Button
+                onClick={handleAdjustmentSave}
+                disabled={isAdjustmentSaving}
+                className="bg-gray-900 text-white hover:bg-gray-800"
+              >
+                {isAdjustmentSaving && <Loader2 className="w-4 h-4 mr-1 animate-spin" />}
+                저장
+              </Button>
+            </div>
+          </div>
+        </DialogContent>
+      </Dialog>
+    </>
   );
-}
\ No newline at end of file
+}
diff --git a/src/components/material/StockStatus/actions.ts b/src/components/material/StockStatus/actions.ts
index 05d73912..0afb7134 100644
--- a/src/components/material/StockStatus/actions.ts
+++ b/src/components/material/StockStatus/actions.ts
@@ -292,6 +292,41 @@ export async function updateStock(
   return { success: result.success, error: result.error };
 }
 
+// ===== 재고 조정 이력 조회 =====
+export interface StockAdjustmentRecord {
+  id: number;
+  adjusted_at: string;
+  quantity: number;
+  balance_qty: number;
+  remark: string | null;
+  inspector: string;
+}
+
+export async function getStockAdjustments(stockId: string): Promise<{ success: boolean; data?: StockAdjustmentRecord[]; error?: string; __authError?: boolean }> {
+  const result = await executeServerAction<{ data: StockAdjustmentRecord[] }, StockAdjustmentRecord[]>({
+    url: buildApiUrl(`/api/v1/stocks/${stockId}/adjustments`),
+    transform: (d) => d.data || [],
+    errorMessage: '재고 조정 이력 조회에 실패했습니다.',
+  });
+  if (result.__authError) return { success: false, __authError: true };
+  return { success: result.success, data: result.data, error: result.error };
+}
+
+// ===== 재고 조정 등록 =====
+export async function createStockAdjustment(
+  stockId: string,
+  data: { quantity: number; remark?: string }
+): Promise<{ success: boolean; error?: string; __authError?: boolean }> {
+  const result = await executeServerAction({
+    url: buildApiUrl(`/api/v1/stocks/${stockId}/adjustments`),
+    method: 'POST',
+    body: data,
+    errorMessage: '재고 조정 등록에 실패했습니다.',
+  });
+  if (result.__authError) return { success: false, __authError: true };
+  return { success: result.success, error: result.error };
+}
+
 // ===== 재고 실사 (일괄 업데이트) =====
 export async function updateStockAudit(updates: { id: string; actualQty: number }[]): Promise<{ success: boolean; error?: string; __authError?: boolean }> {
   const result = await executeServerAction({