A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Copper washers including spring washers not threaded
NSN 5835-00-422-1441
NSN 6620-01-068-6224
NSN 5910-01-036-4682
NSN 5950-01-395-9820
NSN 2925-01-463-8856
NSN 4140-00-541-4202
NSN 5975-01-623-1252
NSN 5960-00-170-9614
NSN 5945-01-315-5810
NSN 5835-01-261-2978
NSN 5998-01-604-7384
NSN 5965-01-485-3501