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 2925-01-213-6622
NSN 5835-00-358-4235
NSN 6320-00-809-5744
NSN 6130-00-924-9096
NSN 5965-01-441-7946
NSN 5998-01-332-1243
NSN 6240-01-139-3377
NSN 6685-01-259-3006
NSN 6610-01-502-8868
NSN 5855-01-175-3990
NSN 6645-00-629-9367
NSN 5895-01-568-6874