>> Search results for: X218342 NSN Search Results National Stock Number (NSN) Description 2520-00-497-1729, 2520004971729 DRIVE ASSY,GEAR AND 3010-00-350-0179 , 3010003500179 GEAR AND RING DRIVE 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