>> Search results for: 901220934401 NSN Search Results National Stock Number (NSN) Description 3940-01-500-1558, 3940015001558 CLAMP,MATERIAL LIFTING 1730-01-500-1558 , 1730015001558 CLAMP ASSY,AIRCRAFT 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