>> Search results for: 25D1518ITEM1 NSN Search Results National Stock Number (NSN) Description 5220-01-549-9712, 5220015499712 SEAL GAGE CARTRIDG 5210-01-584-7797 , 5210015847797 INDICATOR,DIAL 5120-01-549-9723, 5120015499723 UPPER EXTENSION 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