>> Search results for: MSST400 NSN Search Results National Stock Number (NSN) Description 5120-01-490-6202, 5120014906202 PRESWAGING TOOL 5120-01-702-2897 , 5120017022897 PRE-SWAGING TOOL 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