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 5945-01-412-9044
NSN 5999-01-394-1707
NSN 6110-00-451-1462
NSN 6650-01-100-0933
NSN 6145-01-154-2289
NSN 5930-00-428-8931
NSN 6650-01-253-8062
NSN 5910-00-007-9337
NSN 6145-01-336-8328
NSN 5960-01-577-5682
NSN 5915-00-208-4686
NSN 5855-00-361-0167