>> Search results for: 639442007 NSN Search Results National Stock Number (NSN) Description 4710-01-536-8841, 4710015368841 TUBE AND FITTINGS,METALLIC 4730-01-540-8457 , 4730015408457 TEE,TUBE 4730-01-543-0255, 4730015430255 QD ADAPTER 4730-01-540-8413 , 4730015408413 NUT,UNION 4730-01-508-4272, 4730015084272 THREAD PIECE,UNION 4730-01-540-5226 , 4730015405226 TEE,PIPE 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