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 6150-00-958-6472
NSN 6240-01-653-1277
NSN 5996-01-364-7934
NSN 5935-01-073-6073
NSN 5965-00-859-8135
NSN 6320-00-823-2015
NSN 2925-01-233-8545
NSN 5905-01-412-2555
NSN 5920-01-429-4631
NSN 6650-00-959-6869
NSN 6145-01-423-0382
NSN 6150-00-614-9568