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 5920-00-621-0239
NSN 5935-01-302-6473
NSN 6145-00-050-9919
NSN 5910-01-264-5259
NSN 5960-01-189-5712
NSN 5925-01-538-5747
NSN 6105-00-805-5802
NSN 6610-00-263-3076
NSN 6645-01-558-5057
NSN 5910-01-088-4894
NSN 5920-01-451-2482
NSN 5855-00-337-3679