>> Search results for: 1240FC NSN Search Results National Stock Number (NSN) Description 4730-01-232-5439, 4730012325439 CAP,LUBRICATION FITTING,PROTECTI 3439-66-124-7986 , 3439661247986 BRAZING ALLOY,SILVE 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