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 6220-01-539-8875
NSN 5935-01-386-3736
NSN 5985-00-193-3501
NSN 6150-00-170-4515
NSN 6130-01-459-5505
NSN 5895-01-213-0252
NSN 5998-01-391-5339
NSN 5996-01-242-9710
NSN 5960-01-420-4744
NSN 5960-01-458-0774
NSN 5998-01-131-5435
NSN 5920-00-112-4341