No other part numbers with same form, fit, and function found.
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
NSN 5998-01-214-3937
NSN 6610-00-830-6946
NSN 6105-01-386-4038
NSN 5965-01-554-6959
NSN 5920-01-644-5445
NSN 6220-01-290-8764
NSN 7035-01-603-7150
NSN 5895-00-861-2913
NSN 6110-00-115-5873
NSN 5925-01-121-3435
NSN 6110-01-327-3001
NSN 6620-00-054-4778