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 6110-00-785-7927
NSN 6145-01-023-3135
NSN 5920-01-487-8597
NSN 5950-01-559-3299
NSN 6220-01-434-7506
NSN 5990-01-485-0260
NSN 5950-01-422-2261
NSN 6620-01-442-8444
NSN 5950-01-239-0566
NSN 6685-01-237-1147
NSN 6130-01-654-1701
NSN 5855-00-995-2098