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 5985-00-008-8424
NSN 6145-01-467-9872
NSN 5910-01-146-4317
NSN 5905-01-188-8341
NSN 5950-00-830-7058
NSN 6650-00-248-4895
NSN 6130-00-560-8153
NSN 5950-01-356-3231
NSN 5910-00-879-1586
NSN 5998-01-459-2773
NSN 5960-01-192-7710
NSN 5985-00-857-5622