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 5985-01-291-9167
NSN 5950-00-212-7827
NSN 5910-01-136-4612
NSN 2925-01-397-2495
NSN 5915-01-534-5154
NSN 2925-00-631-1709
NSN 5960-01-328-8248
NSN 6135-01-506-0759
NSN 5905-01-411-8554
NSN 4140-01-228-8356
NSN 5935-01-297-4851
NSN 7035-00-585-2113