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 6105-01-174-9540
NSN 6645-00-825-5677
NSN 5920-01-381-3115
NSN 6620-01-196-7670
NSN 6620-01-528-7510
NSN 5996-00-580-4129
NSN 5945-01-393-4182
NSN 6610-01-447-2560
NSN 7035-01-486-4118
NSN 6620-01-193-4764
NSN 6320-00-593-0379
NSN 6110-01-470-4622