>> Search results for: 80C4783 NSN Search Results National Stock Number (NSN) Description 8475-01-217-7450, 8475012177450 PAD,CHIN STRAP,FLYER'S HELMET 8475-01-337-4628 , 8475013374628 PAD,HELMET CHIN STR 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