A washer with one surface shaped to fit a similarly curved surface, the other surface of the washer being either parallel with the shaped surface or in the form of raised boss having either a flat bearing surface or a recess designed for holding a nut. Excludes washer (1), concave and washer (1), convex.
Classification: Washers other than lock washers, iron or steel
NSN 5835-00-071-5739
NSN 5920-01-596-5334
NSN 5985-01-550-4803
NSN 5985-01-056-4850
NSN 5945-01-343-4902
NSN 5950-01-579-7064
NSN 5855-00-167-7893
NSN 6135-00-182-7008
NSN 5985-00-397-7296
NSN 5915-01-253-6254
NSN 5915-00-107-2576
NSN 5999-01-524-8766