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 5855-01-130-1501
NSN 6110-00-728-4515
NSN 6620-01-652-4349
NSN 5835-00-155-1379
NSN 5910-01-169-0953
NSN 5895-01-359-8704
NSN 5910-01-331-2792
NSN 5855-01-359-5727
NSN 5996-01-343-2962
NSN 6610-00-859-1862
NSN 6620-01-462-5196
NSN 4140-01-235-7984