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 5965-00-834-2603
NSN 6220-01-045-9091
NSN 6650-01-626-2889
NSN 7035-01-397-1519
NSN 6320-00-725-0754
NSN 6150-01-047-1910
NSN 6645-00-051-4603
NSN 7035-00-155-9513
NSN 5935-00-720-2470
NSN 6685-01-146-4498
NSN 5960-00-405-1284
NSN 5985-01-106-2477