Oilite part number aa-2112-2 modified to 1-13/16 id x 1-3/4 lg
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 4140-00-210-0552
NSN 6610-01-531-4816
NSN 6110-01-019-7987
NSN 5915-01-244-3616
NSN 6220-01-192-2686
NSN 6130-01-612-1013
NSN 5985-01-289-3931
NSN 5920-00-879-3617
NSN 4140-01-108-9084
NSN 5835-00-683-4612
NSN 2925-01-485-6724
NSN 6685-01-531-0082