diff --git a/src/app/[locale]/(protected)/sales/order-management-sales/production-orders/[id]/page.tsx b/src/app/[locale]/(protected)/sales/order-management-sales/production-orders/[id]/page.tsx
index 8da0a632..069e69ed 100644
--- a/src/app/[locale]/(protected)/sales/order-management-sales/production-orders/[id]/page.tsx
+++ b/src/app/[locale]/(protected)/sales/order-management-sales/production-orders/[id]/page.tsx
@@ -316,7 +316,7 @@ export default function ProductionOrderDetailPage() {
                 <InfoItem label="수주번호" value={detail.orderNumber} />
                 <InfoItem label="생산지시일" value={detail.productionOrderedAt} />
                 <InfoItem label="납기일" value={detail.deliveryDate} />
-                <InfoItem label="수량" value={`${detail.quantity}개`} />
+                <InfoItem label="개소" value={`${formatNumber(detail.nodeCount)}개소`} />
               </div>
             </CardContent>
           </Card>
@@ -378,7 +378,7 @@ export default function ProductionOrderDetailPage() {
                         </TableHeader>
                         <TableBody>
                           {group.items.map((item, idx) => (
-                            <TableRow key={item.id ?? idx}>
+                            <TableRow key={`${item.id}-${idx}`}>
                               <TableCell className="text-center font-medium">
                                 {item.itemCode}
                               </TableCell>
@@ -442,7 +442,7 @@ export default function ProductionOrderDetailPage() {
                     <TableRow>
                       <TableHead>작업지시번호</TableHead>
                       <TableHead>공정</TableHead>
-                      <TableHead className="text-center">수량</TableHead>
+                      <TableHead className="text-center">개소</TableHead>
                       <TableHead>상태</TableHead>
                       <TableHead>담당자</TableHead>
                     </TableRow>
@@ -456,7 +456,7 @@ export default function ProductionOrderDetailPage() {
                           </code>
                         </TableCell>
                         <TableCell>{wo.processName}</TableCell>
-                        <TableCell className="text-center">{wo.quantity}개</TableCell>
+                        <TableCell className="text-center">{wo.quantity}개소</TableCell>
                         <TableCell>{getWorkOrderStatusBadge(wo.status)}</TableCell>
                         <TableCell>{wo.assignees.length > 0 ? wo.assignees.join(", ") : "-"}</TableCell>
                       </TableRow>
diff --git a/src/app/[locale]/(protected)/sales/order-management-sales/production-orders/page.tsx b/src/app/[locale]/(protected)/sales/order-management-sales/production-orders/page.tsx
index 527e1091..cf874358 100644
--- a/src/app/[locale]/(protected)/sales/order-management-sales/production-orders/page.tsx
+++ b/src/app/[locale]/(protected)/sales/order-management-sales/production-orders/page.tsx
@@ -43,6 +43,7 @@ import type {
   ProductionStatus,
   ProductionOrderStats,
 } from "@/components/production/ProductionOrders/types";
+import { formatNumber } from '@/lib/utils/amount';
 
 // 진행 단계 컴포넌트
 function ProgressSteps({ statusCode }: { statusCode?: string }) {
@@ -163,7 +164,7 @@ const TABLE_COLUMNS: TableColumn[] = [
   { key: "orderNumber", label: "수주번호", className: "min-w-[150px]" },
   { key: "siteName", label: "현장명", className: "min-w-[180px]" },
   { key: "clientName", label: "거래처", className: "min-w-[120px]" },
-  { key: "quantity", label: "수량", className: "w-[80px] text-center" },
+  { key: "nodeCount", label: "개소", className: "w-[80px] text-center" },
   { key: "deliveryDate", label: "납기", className: "w-[110px]" },
   { key: "productionOrderedAt", label: "생산지시일", className: "w-[110px]" },
   { key: "status", label: "상태", className: "w-[100px]" },
@@ -241,7 +242,7 @@ export default function ProductionOrdersListPage() {
           {item.siteName}
         </TableCell>
         <TableCell>{item.clientName}</TableCell>
-        <TableCell className="text-center">{item.quantity}개</TableCell>
+        <TableCell className="text-center">{formatNumber(item.nodeCount)}개소</TableCell>
         <TableCell>{item.deliveryDate}</TableCell>
         <TableCell>{item.productionOrderedAt}</TableCell>
         <TableCell>{getStatusBadge(item.productionStatus)}</TableCell>
@@ -297,7 +298,7 @@ export default function ProductionOrdersListPage() {
             <InfoField label="수주번호" value={item.orderNumber} />
             <InfoField label="현장명" value={item.siteName} />
             <InfoField label="거래처" value={item.clientName} />
-            <InfoField label="수량" value={`${item.quantity}개`} />
+            <InfoField label="개소" value={`${formatNumber(item.nodeCount)}개소`} />
             <InfoField label="납기" value={item.deliveryDate} />
             <InfoField label="생산지시일" value={item.productionOrderedAt} />
             <InfoField
diff --git a/src/components/production/ProductionOrders/actions.ts b/src/components/production/ProductionOrders/actions.ts
index 2647bf73..8ee99645 100644
--- a/src/components/production/ProductionOrders/actions.ts
+++ b/src/components/production/ProductionOrders/actions.ts
@@ -15,15 +15,22 @@ import type {
 
 // ===== 변환 함수 =====
 
+function formatDateOnly(dateStr: string | null | undefined): string {
+  if (!dateStr) return '-';
+  // ISO "2026-02-21T18:12:31.000000Z" 또는 "2026-02-22 03:12:31" 형식 모두 지원
+  return dateStr.split(/[T ]/)[0];
+}
+
 function transformApiToFrontend(data: ApiProductionOrder): ProductionOrder {
   return {
     id: String(data.id),
     orderNumber: data.order_no,
     siteName: data.site_name || '',
     clientName: data.client_name || data.client?.name || '',
-    quantity: data.quantity,
+    quantity: parseFloat(String(data.quantity)) || 0,
+    nodeCount: data.node_count || data.nodes_count || 0,
     deliveryDate: data.delivery_date || '',
-    productionOrderedAt: data.production_ordered_at || '',
+    productionOrderedAt: formatDateOnly(data.production_ordered_at),
     productionStatus: data.production_status,
     workOrderCount: data.work_orders_count,
     workOrderProgress: {
@@ -38,8 +45,9 @@ function transformDetailApiToFrontend(data: ApiProductionOrderDetail): Productio
   const order = transformApiToFrontend(data.order);
   return {
     ...order,
-    productionOrderedAt: data.production_ordered_at || order.productionOrderedAt,
+    productionOrderedAt: formatDateOnly(data.production_ordered_at) || order.productionOrderedAt,
     productionStatus: data.production_status || order.productionStatus,
+    nodeCount: data.node_count || order.nodeCount,
     workOrderProgress: {
       total: data.work_order_progress?.total || 0,
       completed: data.work_order_progress?.completed || 0,
diff --git a/src/components/production/ProductionOrders/types.ts b/src/components/production/ProductionOrders/types.ts
index efaf138b..c6caea12 100644
--- a/src/components/production/ProductionOrders/types.ts
+++ b/src/components/production/ProductionOrders/types.ts
@@ -8,11 +8,13 @@ export interface ApiProductionOrder {
   site_name: string;
   client_name: string;
   quantity: number;
+  node_count: number;
   delivery_date: string | null;
   status_code: string;
   production_ordered_at: string | null;
   production_status: ProductionStatus;
   work_orders_count: number;
+  nodes_count: number;
   work_order_progress: {
     total: number;
     completed: number;
@@ -31,6 +33,7 @@ export interface ProductionOrder {
   siteName: string;
   clientName: string;
   quantity: number;
+  nodeCount: number;
   deliveryDate: string;
   productionOrderedAt: string;
   productionStatus: ProductionStatus;
@@ -55,6 +58,7 @@ export interface ApiProductionOrderDetail {
   order: ApiProductionOrder;
   production_ordered_at: string | null;
   production_status: ProductionStatus;
+  node_count: number;
   work_order_progress: {
     total: number;
     completed: number;