>> Search results for: C22171 NSN Search Results National Stock Number (NSN) Description 3449-01-375-8472, 3449013758472 CUTTING MACHINE,REINFORCING STEE 4210-99-137-7131 , 4210991377131 RETAINER,SPRING 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