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 5855-01-346-7682
NSN 5998-01-028-0141
NSN 5925-01-145-5330
NSN 5950-01-425-2163
NSN 5998-00-170-6756
NSN 5915-01-650-1733
NSN 5935-01-331-3415
NSN 6320-01-378-6191
NSN 5960-01-430-3911
NSN 5910-01-340-2710
NSN 5835-00-703-3601
NSN 7035-01-198-1512