>> Search results for: 277803011 NSN Search Results National Stock Number (NSN) Description 5855-01-495-1048, 5855014951048 LENS ASSEMBLY,FOCUSING 6650-01-561-9912 , 6650015619912 Cancelled -> Replaced by 5855014951048 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