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 6645-00-279-1777
NSN 5855-01-615-8016
NSN 5915-01-339-3894
NSN 6110-01-205-5291
NSN 5905-01-403-2806
NSN 5996-01-475-4694
NSN 5996-01-277-6715
NSN 5855-01-324-3756
NSN 5975-00-553-7151
NSN 5965-00-982-6216
NSN 6240-01-026-0032
NSN 4140-01-643-3391