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 5935-00-266-8506
NSN 6685-00-608-3295
NSN 5920-01-345-1582
NSN 5915-00-571-8848
NSN 5915-00-900-1222
NSN 5915-00-248-4974
NSN 5935-00-764-4412
NSN 5910-01-574-3732
NSN 6610-00-003-4986
NSN 6220-01-512-2028
NSN 5920-01-215-0497
NSN 6220-00-314-1751