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 6135-00-985-7887
NSN 5920-01-061-9714
NSN 6320-00-456-2092
NSN 5945-00-174-5771
NSN 6145-01-328-4595
NSN 6220-00-010-1595
NSN 5930-01-283-5613
NSN 5990-01-322-9781
NSN 6645-00-503-1379
NSN 6145-00-759-6745
NSN 5835-01-468-6170
NSN 5910-01-388-0109