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 5925-01-034-2283
NSN 5930-00-110-7983
NSN 6220-00-541-8515
NSN 6610-01-033-2402
NSN 5920-01-227-4623
NSN 6685-01-640-9229
NSN 5999-00-898-2660
NSN 5965-01-360-6568
NSN 6645-00-081-4298
NSN 5895-01-152-7328
NSN 5855-01-278-8922
NSN 5925-01-538-0359