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 5920-01-138-4984
NSN 6650-01-177-2673
NSN 6220-01-654-0007
NSN 6220-01-194-7274
NSN 5925-01-107-6624
NSN 5915-01-357-4365
NSN 6645-01-517-0259
NSN 6220-01-415-5698
NSN 5945-01-054-2130
NSN 6220-01-604-6477
NSN 6220-01-063-4665
NSN 5925-01-215-7324