diff --git a/inventory-backend/app/services/outbound_service.py b/inventory-backend/app/services/outbound_service.py
index 92f6f5b..a6df281 100644
--- a/inventory-backend/app/services/outbound_service.py
+++ b/inventory-backend/app/services/outbound_service.py
@@ -10,6 +10,8 @@ from app.models.inbound.semi import StockSemi
 from app.models.inbound.product import StockProduct
 # 引入基础信息表
 from app.models.base import MaterialBase
+# 引入维修单表
+from app.models.transaction import TransRepair
 
 
 class OutboundService:
@@ -75,6 +77,30 @@ class OutboundService:
             res['price'] = get_price(buy, 'stock_buy')
             return res
 
+        # 查询维修单表 (按SKU或序列号查询，排除已出库状态)
+        repair = TransRepair.query.filter(
+            or_(TransRepair.sku == clean_code, TransRepair.serial_number == clean_code)
+        ).filter(
+            TransRepair.repair_status != '已出库'
+        ).first()
+        if repair:
+            res = {
+                'id': repair.id,
+                'sku': repair.sku,
+                'name': repair.material_name or "维修件",
+                'spec_model': "",
+                'category': "",
+                'material_type': "",
+                'source_table': 'trans_repair',
+                'stock_quantity': 1,
+                'available_quantity': 1,
+                'batch_number': '',
+                'warehouse_location': repair.customer_location or '',
+                'barcode': repair.sku,
+                'price': float(repair.sale_price) if repair.sale_price else 0
+            }
+            return res
+
         return None
 
     @staticmethod
@@ -158,6 +184,30 @@ class OutboundService:
                 if quantity <= 0:
                     raise ValueError(f"SKU {item.get('sku')} 的出库数量必须大于0")
 
+                # 处理维修单出库
+                if source_table == 'trans_repair':
+                    repair = TransRepair.query.with_for_update().get(stock_id)
+                    if not repair:
+                        raise ValueError(f"维修单不存在 (ID: {stock_id})")
+                    
+                    # 更新维修单状态为已出库
+                    repair.repair_status = '已出库'
+                    repair.shipping_date = current_time
+                    
+                    # 创建出库记录
+                    new_record = TransOutbound(
+                        sku=item.get('sku'),
+                        source_table=source_table,
+                        stock_id=stock_id,
+                        barcode=item.get('barcode'),
+                        quantity=quantity,
+                        unit_price=unit_price,
+                        outbound_time=current_time,
+                        **common_data
+                    )
+                    db.session.add(new_record)
+                    continue
+
                 ModelClass = model_map.get(source_table)
                 if not ModelClass:
                     continue