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 6240-01-588-7954
NSN 5835-00-187-1481
NSN 5960-00-204-7506
NSN 6650-00-482-8340
NSN 5965-01-399-8454
NSN 5910-01-294-7568
NSN 5996-00-186-8709
NSN 6150-01-117-6561
NSN 5910-01-358-3954
NSN 5895-01-497-5075
NSN 6135-01-521-0378
NSN 4140-01-213-7438