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 7035-01-658-1623
NSN 7035-00-420-1310
NSN 5998-01-183-9662
NSN 6685-01-419-4562
NSN 5990-01-463-5400
NSN 6685-01-171-6979
NSN 5915-00-494-7280
NSN 5950-01-346-3641
NSN 5925-00-933-0172
NSN 6685-01-618-1448
NSN 2925-01-442-7812
NSN 4140-01-461-0713