>> Search results for: R643261253 NSN Search Results National Stock Number (NSN) Description 4130-01-714-4145, 4130017144145 DAMPER,AIR DUCT 3040-01-715-8082 , 3040017158082 BRACKET,EYE,ROTATING SHAFT 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