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 5998-01-256-6030
NSN 5910-00-428-4017
NSN 6685-00-842-6721
NSN 5999-01-508-0218
NSN 6240-01-289-2805
NSN 6105-00-003-6141
NSN 6105-01-212-9245
NSN 5895-00-929-3588
NSN 5945-00-189-8783
NSN 6610-01-226-7612
NSN 5985-00-413-1117
NSN 5935-00-972-5763