No other part numbers with same form, fit, and function found.
A round or oval part and either a d-shaped or a heart-shaped part mounted on a common axis so as to permit relative rotation between the parts.
NSN 5930-00-022-7504
NSN 6620-01-641-4122
NSN 5950-01-028-0309
NSN 5965-01-023-9359
NSN 4140-00-361-4691
NSN 6220-00-492-8136
NSN 5975-01-212-1328
NSN 6610-00-065-8881
NSN 5999-01-346-8607
NSN 5855-01-180-5369
NSN 6650-01-272-1912
NSN 6150-00-630-7302