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 6610-01-210-7279
NSN 5998-00-987-1707
NSN 5910-00-491-4686
NSN 5999-01-495-0468
NSN 7035-00-166-0339
NSN 5835-01-337-8635
NSN 6145-01-385-2711
NSN 6650-00-934-8316
NSN 5835-01-498-9410
NSN 6105-01-333-9162
NSN 6135-01-507-4346
NSN 5835-01-123-8305