>> Search results for: B400800PIECE2 NSN Search Results National Stock Number (NSN) Description 4820-01-337-6937, 4820013376937 SLEEVE,DIRECTIONAL CONTROL LINEA 5330-01-337-6622 , 5330013376622 GASKET 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