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 5910-01-625-1440
NSN 5985-01-289-2325
NSN 6685-01-168-8893
NSN 6685-01-267-4854
NSN 6320-00-194-4252
NSN 7035-01-412-8322
NSN 5895-00-079-5044
NSN 6135-01-375-2624
NSN 5835-01-352-6725
NSN 5935-01-200-9815
NSN 6610-01-557-1486
NSN 6145-00-951-6079