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 5910-00-442-4254
NSN 5985-01-462-3227
NSN 2925-00-753-8598
NSN 5920-00-362-1376
NSN 6620-00-520-1909
NSN 5935-01-270-9629
NSN 5920-01-514-0175
NSN 5945-01-138-6080
NSN 5965-00-193-2406
NSN 5996-00-389-0065
NSN 6105-01-213-9286
NSN 5975-01-370-5279