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 5930-00-942-6731
NSN 6645-01-367-1316
NSN 5835-01-399-5820
NSN 5895-01-027-4160
NSN 6145-01-023-0128
NSN 6130-00-361-7114
NSN 6650-00-484-3616
NSN 6240-01-197-8491
NSN 5855-01-574-3597
NSN 5975-01-091-0124
NSN 5905-01-419-0401
NSN 5990-01-199-2846