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 6150-00-363-7102
NSN 5915-01-632-7216
NSN 6135-00-851-8575
NSN 5925-01-313-3895
NSN 5945-00-248-6798
NSN 6320-01-609-9763
NSN 5930-00-688-8103
NSN 6220-00-211-6146
NSN 6685-00-942-1232
NSN 6220-00-269-4556
NSN 6130-01-400-1385
NSN 6110-01-545-8654