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 6220-01-364-7808
NSN 5960-00-801-8297
NSN 5998-01-283-7064
NSN 6645-00-542-1206
NSN 6240-01-331-5246
NSN 5915-00-927-2358
NSN 6320-00-456-2092
NSN 5965-00-309-4814
NSN 6320-00-519-0770
NSN 6135-01-326-2536
NSN 6220-00-554-5937
NSN 6110-00-967-2071