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 6130-01-338-0109
NSN 5996-00-193-3459
NSN 5930-01-499-1037
NSN 5925-00-647-3469
NSN 6135-01-659-7653
NSN 6320-01-089-9086
NSN 5915-01-397-9978
NSN 5965-00-319-0676
NSN 6620-00-123-4168
NSN 5996-01-467-2177
NSN 6320-00-456-2092
NSN 5990-00-658-3953