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 6320-01-369-1648
NSN 5985-01-364-0530
NSN 5996-00-386-2236
NSN 5975-01-646-8728
NSN 6610-00-999-1528
NSN 6240-01-561-6593
NSN 5835-01-555-4262
NSN 5998-01-194-9554
NSN 6150-00-117-4284
NSN 5935-01-467-7224
NSN 7035-00-470-4977
NSN 5950-00-773-3501