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 5935-00-111-4725
NSN 6150-00-407-7538
NSN 6220-01-389-3957
NSN 5975-01-329-4970
NSN 6145-01-651-7291
NSN 5945-00-265-1762
NSN 6685-01-444-3117
NSN 6150-01-437-7402
NSN 5996-01-414-1685
NSN 5950-01-050-1224
NSN 5920-00-226-0227
NSN 2925-01-043-9786