>> Search results for: HG131A NSN Search Results National Stock Number (NSN) Description 3120-00-227-9583, 3120002279583 Cancelled -> Replaced by 3120006628728 3120-00-146-8742 , 3120001468742 BEARING,SLEEVE 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information