diff --git a/nflg-qms-admin/src/main/java/com/nflg/qms/admin/controller/QmsPqcInspectionRuleController.java b/nflg-qms-admin/src/main/java/com/nflg/qms/admin/controller/QmsPqcInspectionRuleController.java
index 58b201d8..de49419b 100644
--- a/nflg-qms-admin/src/main/java/com/nflg/qms/admin/controller/QmsPqcInspectionRuleController.java
+++ b/nflg-qms-admin/src/main/java/com/nflg/qms/admin/controller/QmsPqcInspectionRuleController.java
@@ -3,6 +3,7 @@ package com.nflg.qms.admin.controller;
 import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleAddQO;
 import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleAuditQO;
 import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleEditQO;
+import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleModelNoSearchQO;
 import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleSearchQO;
 import com.nflg.qms.admin.pojo.vo.PqcInspectionRuleDetailVO;
 import com.nflg.qms.admin.pojo.vo.PqcInspectionPointListVO;
@@ -52,6 +53,14 @@ public class QmsPqcInspectionRuleController extends BaseController {
         return ApiResult.success(ruleControllerService.search(qo));
     }
 
+    /**
+     * 分页查询PQC标准检测机型编号（去重）
+     */
+    @PostMapping("/modelNos")
+    public ApiResult<PageData<String>> modelNos(@RequestBody PqcInspectionRuleModelNoSearchQO qo) {
+        return ApiResult.success(ruleControllerService.searchModelNos(qo));
+    }
+
     /**
      * 获取规则详情
      */
diff --git a/nflg-qms-admin/src/main/java/com/nflg/qms/admin/pojo/qo/PqcInspectionRuleModelNoSearchQO.java b/nflg-qms-admin/src/main/java/com/nflg/qms/admin/pojo/qo/PqcInspectionRuleModelNoSearchQO.java
new file mode 100644
index 00000000..34fe97e5
--- /dev/null
+++ b/nflg-qms-admin/src/main/java/com/nflg/qms/admin/pojo/qo/PqcInspectionRuleModelNoSearchQO.java
@@ -0,0 +1,18 @@
+package com.nflg.qms.admin.pojo.qo;
+
+import com.nflg.wms.common.pojo.qo.PageQO;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+/**
+ * PQC标准检测机型编号查询参数
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class PqcInspectionRuleModelNoSearchQO extends PageQO {
+
+    /**
+     * 机型编号（模糊查询）
+     */
+    private String modelNo;
+}
diff --git a/nflg-qms-admin/src/main/java/com/nflg/qms/admin/service/QmsPqcInspectionRuleControllerService.java b/nflg-qms-admin/src/main/java/com/nflg/qms/admin/service/QmsPqcInspectionRuleControllerService.java
index 9115774f..bc13dbe3 100644
--- a/nflg-qms-admin/src/main/java/com/nflg/qms/admin/service/QmsPqcInspectionRuleControllerService.java
+++ b/nflg-qms-admin/src/main/java/com/nflg/qms/admin/service/QmsPqcInspectionRuleControllerService.java
@@ -4,6 +4,7 @@ import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleAddQO;
 import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleAuditQO;
 import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleEditQO;
+import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleModelNoSearchQO;
 import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleSearchQO;
 import com.nflg.qms.admin.pojo.vo.PqcInspectionPointListVO;
 import com.nflg.qms.admin.pojo.vo.PqcInspectionRuleDetailVO;
@@ -28,6 +29,11 @@ public interface QmsPqcInspectionRuleControllerService {
      */
     PageData<PqcInspectionRuleVO> search(PqcInspectionRuleSearchQO qo);
 
+    /**
+     * 分页查询PQC标准检测机型编号（去重）
+     */
+    PageData<String> searchModelNos(PqcInspectionRuleModelNoSearchQO qo);
+
     /**
      * 获取规则详情（含检查点和检查项）
      */
diff --git a/nflg-qms-admin/src/main/java/com/nflg/qms/admin/service/impl/QmsPqcInspectionRuleControllerServiceImpl.java b/nflg-qms-admin/src/main/java/com/nflg/qms/admin/service/impl/QmsPqcInspectionRuleControllerServiceImpl.java
index feb91f7f..ddc66266 100644
--- a/nflg-qms-admin/src/main/java/com/nflg/qms/admin/service/impl/QmsPqcInspectionRuleControllerServiceImpl.java
+++ b/nflg-qms-admin/src/main/java/com/nflg/qms/admin/service/impl/QmsPqcInspectionRuleControllerServiceImpl.java
@@ -9,6 +9,7 @@ import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleAddQO;
 import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleAuditQO;
 import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleEditQO;
+import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleModelNoSearchQO;
 import com.nflg.qms.admin.pojo.qo.PqcInspectionRuleSearchQO;
 import com.nflg.qms.admin.pojo.vo.PqcInspectionPointItemVO;
 import com.nflg.qms.admin.pojo.vo.PqcInspectionPointListVO;
@@ -207,6 +208,23 @@ public class QmsPqcInspectionRuleControllerServiceImpl implements QmsPqcInspecti
         return PageUtil.Page(voList, (int) page.getCurrent(), (int) page.getSize());
     }
 
+    @Override
+    public PageData<String> searchModelNos(PqcInspectionRuleModelNoSearchQO qo) {
+        List<String> modelNos = ruleService.lambdaQuery()
+                .select(QmsPqcInspectionRule::getModelNo)
+                .like(StrUtil.isNotBlank(qo.getModelNo()), QmsPqcInspectionRule::getModelNo, qo.getModelNo())
+                .isNotNull(QmsPqcInspectionRule::getModelNo)
+                .list()
+                .stream()
+                .map(QmsPqcInspectionRule::getModelNo)
+                .filter(StrUtil::isNotBlank)
+                .distinct()
+                .sorted()
+                .collect(Collectors.toList());
+
+        return PageUtil.Page(modelNos, qo.getPage(), qo.getPageSize());
+    }
+
     @Override
     public PqcInspectionRuleDetailVO getDetail(Long id) {
         QmsPqcInspectionRule rule = ruleService.getById(id);