>> Search results for: ATMB221 NSN Search Results National Stock Number (NSN) Description 9530-00-278-0749, 9530002780749 Cancelled -> Replaced by 9530012628745 9540-01-169-6522 , 9540011696522 ANGLE,STRUCTURAL 9540-01-247-2816, 9540012472816 ANGLE,STRUCTURAL 9540-01-367-1981 , 9540013671981 STRUCTURAL SECTION,SPECIAL SHAPE 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