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 6620-00-963-1319
NSN 5895-01-207-0036
NSN 6135-00-808-5093
NSN 5985-01-588-1046
NSN 6610-00-049-6497
NSN 5920-00-355-4735
NSN 6650-00-098-6128
NSN 6240-01-528-9653
NSN 5920-01-193-1356
NSN 5960-00-269-4762
NSN 5945-00-446-9290
NSN 6610-01-227-1692