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 6110-01-108-2160
NSN 4140-01-414-6198
NSN 6620-01-580-0883
NSN 5975-01-584-1319
NSN 6620-01-446-6571
NSN 7035-01-551-1240
NSN 5945-01-444-9638
NSN 5960-00-068-6449
NSN 5985-00-556-0674
NSN 7035-00-153-3394
NSN 5996-00-518-3675
NSN 5835-01-073-6133