>> Search results for: TRF513 NSN Search Results National Stock Number (NSN) Description 4130-14-256-0023, 4130142560023 LAMES CLAPET JEU 4130-14-256-0014 , 4130142560014 LAME CLAPET ASPIRAT 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