A d-shaped part and a u-shaped part mounted on a common axis so as to permit relative rotation between the parts. The u-shaped part has a pin or a bolt across the open legs.
NSN 6320-01-386-3491
NSN 6610-01-247-6374
NSN 5985-01-456-6445
NSN 2925-00-233-5644
NSN 6105-00-021-3100
NSN 5945-01-478-5395
NSN 5945-00-993-9048
NSN 6685-01-334-0215
NSN 6620-00-269-5168
NSN 5965-01-167-3495
NSN 5965-01-492-4728
NSN 5996-00-316-5115