Two d-shaped parts mounted on a common axis so as to permit relative rotation between the parts.
Classification: Parts of iron or steel chain other than articulated link chain
NSN 5960-00-436-6269
NSN 5950-00-481-6810
NSN 5915-01-091-4162
NSN 5960-01-068-4003
NSN 6105-01-473-2003
NSN 6240-00-813-0100
NSN 6220-00-853-2564
NSN 5920-01-353-1384
NSN 6135-00-100-8890
NSN 5895-01-228-7294
NSN 6650-00-818-2741
NSN 5990-01-421-3325