>> Search results for: 172A1028 NSN Search Results National Stock Number (NSN) Description 5220-00-493-1685, 5220004931685 GAGE,PLUG,PLAIN CYLINDRICAL 5220-00-493-1685 , 5220004931685 GAGE,PLUG,PLAIN CYLINDRICAL 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