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 6150-01-328-0431
NSN 7035-00-529-3128
NSN 6645-01-217-2888
NSN 5920-01-448-9208
NSN 6220-00-707-5044
NSN 6645-01-089-6459
NSN 6610-01-261-1781
NSN 6135-01-512-8740
NSN 5960-01-266-1011
NSN 6105-01-273-6479
NSN 6685-00-077-8378
NSN 5965-01-406-6320