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 5920-01-243-8245
NSN 5835-00-518-4507
NSN 6240-01-184-5004
NSN 5895-01-464-8371
NSN 6150-01-485-3181
NSN 6650-01-604-9315
NSN 5935-01-189-4122
NSN 5975-01-394-5954
NSN 5905-01-476-0123
NSN 5965-01-311-3613
NSN 6150-01-472-5490
NSN 5905-01-539-8994