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 5855-00-797-8217
NSN 5935-00-989-2546
NSN 6685-01-032-4752
NSN 6130-00-238-6441
NSN 6145-00-061-0102
NSN 5935-01-302-4075
NSN 6320-00-343-1798
NSN 6650-00-316-4889
NSN 6645-00-586-7198
NSN 5855-01-438-4588
NSN 6110-01-376-5921
NSN 6105-00-052-2409