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 5990-01-426-5215
NSN 6650-01-560-5748
NSN 6685-00-186-9190
NSN 6610-01-583-9635
NSN 6650-01-105-2825
NSN 6650-01-454-2187
NSN 6650-00-272-2271
NSN 6645-01-330-6028
NSN 6620-01-187-3320
NSN 5950-01-342-4018
NSN 5930-01-217-8942
NSN 5930-01-449-4312