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 6645-00-315-9254
NSN 5835-00-752-6065
NSN 5905-01-023-9694
NSN 7035-01-145-5059
NSN 5895-01-370-3351
NSN 6650-01-477-2124
NSN 6150-01-390-7824
NSN 6220-00-266-8222
NSN 6130-00-224-2450
NSN 4140-01-235-6869
NSN 2925-00-408-9829
NSN 5996-00-899-8698