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 6685-01-045-1491
NSN 5835-01-228-8666
NSN 6150-01-046-1879
NSN 6145-00-913-2452
NSN 6320-01-125-3361
NSN 6130-00-340-9279
NSN 5998-01-160-5314
NSN 4140-01-563-8881
NSN 2925-01-154-2949
NSN 6685-01-613-7938
NSN 5965-00-285-0745
NSN 5965-01-474-5654