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 6145-01-331-9188
NSN 2925-01-649-7543
NSN 5930-01-064-8033
NSN 6130-01-600-0763
NSN 5915-01-582-5096
NSN 5855-01-213-9076
NSN 6645-00-155-2398
NSN 5985-01-069-3816
NSN 5935-00-842-0942
NSN 5985-01-453-7323
NSN 5990-01-206-3606
NSN 6220-01-033-1099