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 5996-00-222-6049
NSN 5960-00-455-0817
NSN 5920-01-139-1221
NSN 5910-01-336-8439
NSN 6110-01-330-8053
NSN 4140-00-219-3146
NSN 6150-01-578-3913
NSN 5999-01-262-4816
NSN 6320-00-731-6134
NSN 5996-01-540-2511
NSN 5895-01-475-6884
NSN 5905-00-391-6398