>> Search results for: ASTMA992 NSN Search Results National Stock Number (NSN) Description 9520-00-277-4401, 9520002774401 BEAM,STRUCTURAL 9520-00-277-4404 , 9520002774404 BEAM,STRUCTURAL 9520-00-277-4420, 9520002774420 BEAM,STRUCTURAL 9520-00-277-4422 , 9520002774422 BEAM,STRUCTURAL 9520-00-277-4424, 9520002774424 Cancelled -> Replaced by 9520005961880 9520-00-682-7632 , 9520006827632 BEAM,STRUCTURAL 9520-00-954-6177, 9520009546177 BEAM,STRUCTURAL 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