The stationary disc is restrained from rotating by being keyed into the end plate
NSN 5855-01-653-7718
NSN 5985-00-514-3882
NSN 6135-00-080-9176
NSN 5950-01-412-4156
NSN 5935-00-813-4722
NSN 5960-00-074-3727
NSN 5925-00-615-8777
NSN 6610-01-645-7515
NSN 6150-00-275-4601
NSN 6620-01-482-9024
NSN 7035-00-155-9513
NSN 5999-00-863-3750
Last Updated: 06/02/2024