3 degrees radius
A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is raised to form a curved or spherical contour. See also washer (1), concave. Excludes bearing, washer thrust.
Classification: Washers other than lock washers, iron or steel
NSN 5950-01-311-9824
NSN 2925-00-660-8131
NSN 6645-01-228-2127
NSN 5935-01-533-3629
NSN 6320-00-405-2348
NSN 5835-01-360-1058
NSN 6145-01-177-1842
NSN 5915-01-195-4608
NSN 5925-01-634-0664
NSN 5855-01-023-3727
NSN 6620-01-032-3937
NSN 7035-00-417-2967