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 5920-01-250-6066
NSN 5930-00-846-3674
NSN 6145-01-411-0100
NSN 5905-01-194-0082
NSN 6135-01-501-0833
NSN 6110-00-252-2113
NSN 6130-01-131-4105
NSN 5945-01-541-2406
NSN 6220-01-119-6711
NSN 6645-00-521-0353
NSN 5945-01-094-4469
NSN 6320-01-448-1189