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 6320-01-539-3156
NSN 5975-01-026-5150
NSN 5975-01-246-8806
NSN 6220-01-188-6962
NSN 4140-01-584-3282
NSN 5910-01-170-8267
NSN 5925-01-088-6863
NSN 2925-00-406-4381
NSN 6135-00-134-6648
NSN 6220-01-184-0228
NSN 5985-01-484-9342
NSN 5895-00-360-0117