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 6220-01-091-2470
NSN 6620-01-467-2111
NSN 5835-01-187-8986
NSN 6650-01-234-4378
NSN 6135-00-145-8884
NSN 6620-01-032-3937
NSN 5925-01-317-3869
NSN 6620-01-067-5670
NSN 6645-00-248-5434
NSN 6645-00-983-2046
NSN 6220-01-508-5053
NSN 5975-01-449-8746