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 5945-00-336-0505
NSN 6135-01-167-7604
NSN 2925-00-242-1425
NSN 4140-01-610-2974
NSN 6130-01-370-5836
NSN 6105-01-384-6172
NSN 6685-00-652-2657
NSN 5915-00-921-3830
NSN 6645-00-456-2219
NSN 6620-00-311-0549
NSN 6110-00-536-4962
NSN 6240-01-351-6729