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 6240-00-079-1759
NSN 5935-00-964-5029
NSN 6130-01-281-7727
NSN 5998-01-349-9264
NSN 6645-00-372-2618
NSN 5996-00-905-6610
NSN 5835-01-160-3045
NSN 2925-00-646-6099
NSN 5999-00-367-3732
NSN 6135-01-036-3495
NSN 5960-00-919-9383
NSN 5975-01-172-2322