>> Search results for: MK458 NSN Search Results National Stock Number (NSN) Description 1420-01-279-9963, 1420012799963 DETECTING DEVICE,TARGET-SHROUD 1420-01-337-5338 , 1420013375338 DETECTING DEVICE,TARGET 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