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 6320-00-164-4087
NSN 6610-00-471-9096
NSN 5915-01-431-0774
NSN 6685-01-462-7965
NSN 7035-01-119-2234
NSN 6650-01-456-9093
NSN 6150-01-567-0252
NSN 2925-01-572-8203
NSN 6610-01-262-5968
NSN 5985-00-823-4645
NSN 5930-00-021-6469
NSN 5960-00-400-2222