diff --git a/src/main/java/com/spring/ifs/bean/MasterServiceBean.java b/src/main/java/com/spring/ifs/bean/MasterServiceBean.java
index dd14da2c..38d76780 100644
--- a/src/main/java/com/spring/ifs/bean/MasterServiceBean.java
+++ b/src/main/java/com/spring/ifs/bean/MasterServiceBean.java
@@ -3,14 +3,19 @@ package com.spring.ifs.bean;
 import com.alibaba.fastjson.JSON;
 import com.spring.ifs.api.IfsServer;
 import com.spring.ifs.api.MasterPartApi;
+import com.spring.ifs.api.TechnicalClassApi;
+import com.spring.modules.base.utils.DateUtils;
 import com.spring.modules.part.entity.APIEntity.PartIfsCatalog;
+import com.spring.modules.part.entity.APIEntity.PartIfsCatalogModel;
 import ifs.fnd.ap.APException;
 import ifs.fnd.ap.Server;
+import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
+import java.util.Date;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -44,7 +49,6 @@ public class MasterServiceBean {
             if (null == resultMap) {
                 throw new APException("当前物料件不存在!");
             } else {
-                //设置IFS信息
                 //设置ifs 信息
                 inData.setIfsRowId(resultMap.get("OBJID"));
                 inData.setIfsRowVersion(resultMap.get("OBJVERSION"));
@@ -116,6 +120,8 @@ public class MasterServiceBean {
                 inData.setIfsRowId(partMap.get("IFSROWID"));
                 inData.setIfsRowVersion(partMap.get("IFSROWVERSION"));
                 Map<String, String> resultMap = MasterPartApi.modifyMasterPart(srv, inData);
+                //处理基数等级的业务方法
+                this.processPartCatalogTechnicalClass(srv, inData);
                 //设置ifs 信息
                 inData.setIfsRowVersion(resultMap.get("OBJVERSION"));
             }
@@ -131,6 +137,41 @@ public class MasterServiceBean {
         return returnMap;
     }
 
+    /**
+    * @description: 处理基数等级的业务方法
+    * @author LR
+    * @date 2024/12/12 15:40
+    * @version 1.0
+    */
+    public void processPartCatalogTechnicalClass(Server srv, PartIfsCatalog inData) throws APException {
+        //拼装技术等级的属性数据
+        String partNo = inData.getPartNo();
+        String luName = "PartCatalog";
+        String keyRef = "PART_NO=" + partNo + "^";
+        String technicalClass = inData.getTechnicalClass();
+        PartIfsCatalogModel technical = new PartIfsCatalogModel();
+        technical.setLuName(luName);
+        technical.setKeyRef(keyRef);
+        //查询当前技术等级的数据
+        Map<String, String> technicalMap = TechnicalClassApi.getTechnicalClass(srv, "PART_CATALOG", "PART_NO=" + partNo + "^");
+        //设置IFS系统的参数
+        technical.setTechnicalClass(technicalClass);
+        technical.setDtOk(DateUtils.getStringDate(new Date(), "yyyy-MM-dd"));
+        technical.setOkSign(inData.getIfsUsername()); //判断是否已经存在当前数据
+        if (null == technicalMap){
+            //判断技术等级是否需要新增
+            if (StringUtils.isNotBlank(technicalClass)){
+                //设置同步的属性
+                technical.setTechnicalSpecNo("");
+                TechnicalClassApi.insertTechnicalClass(srv, technical);
+            }
+        }else {
+            //直接调用修改的接口
+            technical.setTechnicalSpecNo(technicalMap.get("TECHNICAL_SPEC_NO"));
+            TechnicalClassApi.modifyTechnicalClass(srv, technical);
+        }
+    }
+
     /**
     * @description: 调用删除的方法
     * @author LR
diff --git a/src/main/java/com/spring/modules/part/entity/APIEntity/PartIfsCatalog.java b/src/main/java/com/spring/modules/part/entity/APIEntity/PartIfsCatalog.java
index dfe1701d..240c54ce 100644
--- a/src/main/java/com/spring/modules/part/entity/APIEntity/PartIfsCatalog.java
+++ b/src/main/java/com/spring/modules/part/entity/APIEntity/PartIfsCatalog.java
@@ -97,5 +97,6 @@ public class PartIfsCatalog {
      * 类型
      */
     private String histType;
+    private String ifsUsername;//ifs账户
 
 }