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 6685-01-138-5018
NSN 5835-01-063-6284
NSN 6650-01-330-6740
NSN 6105-01-493-8551
NSN 6220-01-588-8244
NSN 5965-01-554-4929
NSN 6610-01-104-6981
NSN 5925-01-533-8322
NSN 5835-01-156-5622
NSN 7035-00-104-7613
NSN 5905-01-272-4324
NSN 6145-01-474-1252