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 4140-00-012-3506
NSN 6110-01-464-0236
NSN 5990-00-834-8446
NSN 5925-01-016-4069
NSN 5930-01-146-5224
NSN 5935-00-521-0083
NSN 6240-01-131-9580
NSN 6110-01-218-7766
NSN 5935-00-339-2783
NSN 5998-00-633-5169
NSN 2925-01-494-6452
NSN 5950-01-617-3872