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 5999-01-535-0259
NSN 6685-01-446-5096
NSN 4140-00-189-0235
NSN 5985-01-150-8007
NSN 6130-01-515-2288
NSN 6650-00-185-8344
NSN 5905-01-576-0174
NSN 6105-01-298-7256
NSN 6135-01-106-7740
NSN 5930-01-039-0413
NSN 5855-01-306-5050
NSN 6685-01-443-5111