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.
NSN 5855-00-797-8217
NSN 5990-01-400-2195
NSN 5835-01-249-7393
NSN 5998-01-327-2995
NSN 5965-00-051-1721
NSN 6220-01-119-0742
NSN 6240-01-384-3887
NSN 5935-01-031-3079
NSN 4140-01-652-7330
NSN 4140-01-582-1539
NSN 5999-01-384-3532
NSN 5910-00-809-5568