>> Search results for: 54900507681 NSN Search Results National Stock Number (NSN) Description 1420-00-495-4542, 1420004954542 Cancelled -> Replaced by 1420008269585 6545-01-462-2196 , 6545014622196 KIT 1 P89 EXHAUST N 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