>> Search results for: S40A1 NSN Search Results National Stock Number (NSN) Description 4730-01-578-8975, 4730015788975 FLANGE,PIPE 4820-14-360-5464 , 4820143605464 CLAPET,DE NON RETOU 1 Related Inventory 140-007-51S40A125365012569775Condition NSSPACER Readily AvailableAdd to RFQ 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