diff --git a/src/main/resources/mapper/part/BomSearch3Mapper.xml b/src/main/resources/mapper/part/BomSearch3Mapper.xml
index d18439aa..d007be86 100644
--- a/src/main/resources/mapper/part/BomSearch3Mapper.xml
+++ b/src/main/resources/mapper/part/BomSearch3Mapper.xml
@@ -41,6 +41,9 @@
             <if test="query.buNo != null and query.buNo != ''">
                 AND a.bu_no = #{query.buNo}
             </if>
+            <if test="query.buDesc != null and query.buDesc != ''">
+                AND dbo.get_bu_desc (a.site, a.bu_no) = #{query.buDesc}
+            </if>
             <if test = "query.partNo != null and query.partNo != ''">
                 AND a.part_no like '%' + #{query.partNo} + '%'
             </if>