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 5950-01-556-7989
NSN 6240-01-435-6019
NSN 6110-01-658-2649
NSN 5965-00-905-6895
NSN 6220-01-432-0089
NSN 5915-01-123-7163
NSN 6105-01-148-5853
NSN 5935-00-862-5158
NSN 5835-00-458-4392
NSN 6110-00-427-9239
NSN 5930-00-852-4868
NSN 4140-00-555-3856