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 6240-01-279-3410
NSN 5985-01-411-6502
NSN 5996-00-882-0791
NSN 5975-01-256-8116
NSN 6685-01-444-3117
NSN 6150-01-545-8808
NSN 5915-01-502-0630
NSN 5910-00-864-0723
NSN 5965-00-888-2643
NSN 6130-01-358-1457
NSN 5855-00-058-1293
NSN 5920-01-140-9624