A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Cotters, cotter-pins, washers and similar articles, of aluminum
NSN 5960-01-521-5827
NSN 6240-01-530-0438
NSN 5998-01-182-1605
NSN 6135-00-145-8884
NSN 6650-01-656-9398
NSN 5915-01-393-8841
NSN 5960-00-391-6493
NSN 5895-00-960-5841
NSN 5855-01-391-7472
NSN 6220-01-023-0394
NSN 7035-01-445-3563
NSN 6650-00-760-1385