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 5950-00-171-2894
NSN 5965-00-067-7393
NSN 5855-01-569-2994
NSN 5999-01-572-6985
NSN 5998-01-255-1834
NSN 5835-00-711-3371
NSN 5996-01-459-0585
NSN 6130-01-376-2171
NSN 5905-00-952-1755
NSN 5925-00-167-1213
NSN 5996-01-141-8821
NSN 5855-01-443-0381