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 5905-01-553-5406
NSN 5920-01-395-6145
NSN 4140-00-111-3247
NSN 5905-00-844-4662
NSN 5998-01-600-0672
NSN 6685-01-344-7273
NSN 5895-00-553-8345
NSN 5935-00-822-3710
NSN 5855-01-530-2057
NSN 6320-01-512-2031
NSN 5895-00-981-0732
NSN 5945-01-315-4424