>> Search results for: 12641299 NSN Search Results National Stock Number (NSN) Description 4140-01-172-9114, 4140011729114 FAN,CENTRIFUGAL 5305-01-554-1428 , 5305015541428 SCREW,CAP,HEXAGON HEAD 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