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 6320-01-578-6006
NSN 6220-01-279-1331
NSN 5985-01-285-6690
NSN 6240-01-100-4158
NSN 6240-01-139-3377
NSN 5920-01-351-5535
NSN 6105-00-693-2207
NSN 6130-01-616-8927
NSN 6135-00-603-4859
NSN 5925-01-501-0727
NSN 5975-01-026-9931
NSN 7035-00-155-9513