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 6650-01-440-9215
NSN 5930-00-225-8669
NSN 6320-00-937-5625
NSN 5950-01-367-2926
NSN 5910-01-062-0512
NSN 6150-00-636-8938
NSN 6220-00-223-7445
NSN 5960-01-605-9921
NSN 6135-01-398-5922
NSN 5895-01-523-4827
NSN 6220-01-531-5064
NSN 5985-01-184-0305