No other part numbers with same form, fit, and function found.
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 7035-01-479-0250
NSN 6220-01-462-5886
NSN 6240-01-381-2275
NSN 5905-00-132-6332
NSN 6145-01-556-7082
NSN 5975-00-580-0434
NSN 6145-01-092-8201
NSN 5855-00-885-8452
NSN 4140-00-820-1173
NSN 5990-01-191-9624
NSN 5945-01-210-3915
NSN 5855-01-364-1005