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 2925-01-144-7106
NSN 5945-01-591-7036
NSN 5999-01-335-6660
NSN 5930-01-251-2047
NSN 5999-01-301-5901
NSN 5855-01-199-2046
NSN 6150-01-386-1831
NSN 5935-00-428-5135
NSN 5920-00-111-2375
NSN 2925-01-565-6410
NSN 5996-01-371-9701
NSN 6105-01-503-3974