A solid metallic item, usually cylindrical, with or without a flange at one end. It is designed to be inserted into a hole to reduce the inside diameter of the hole and protect the surrounding body structure from damage resulting from stress, strain and/or vibration, but without a through hole parallel to the axis. It is intended for subsequent drilling operation.
NSN 6135-00-235-1938
NSN 5920-01-044-5621
NSN 6130-01-179-4918
NSN 5935-00-445-7778
NSN 6685-01-210-5709
NSN 6145-01-202-8478
NSN 5930-01-463-8744
NSN 5999-01-135-6597
NSN 6105-01-481-7355
NSN 6220-00-422-1279
NSN 5905-01-539-3279
NSN 5925-00-406-6398