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: Cotters, cotter-pins, washers and similar articles, of aluminum
NSN 5855-00-494-9581
NSN 5945-01-453-4883
NSN 5895-01-534-3743
NSN 6135-01-416-8342
NSN 6150-01-648-5620
NSN 6685-00-149-1600
NSN 7035-01-300-1599
NSN 6620-00-009-0904
NSN 5915-01-202-8426
NSN 5975-00-785-9288
NSN 6620-01-514-0754
NSN 6110-01-362-5752