>> Search results for: 6403400 NSN Search Results National Stock Number (NSN) Description 1280-00-779-1386, 1280007791386 AMPLIFIER,REGULATOR 2540-00-922-0231 , 2540009220231 Cancelled -> Replaced by 2540011673773 3805-14-492-8064, 3805144928064 CHARIOT 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