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 6105-01-633-1777
NSN 5895-01-512-1931
NSN 5998-00-006-2930
NSN 5920-00-406-2712
NSN 6620-01-505-3496
NSN 5925-00-076-0120
NSN 6130-00-151-5001
NSN 5855-00-548-4742
NSN 6645-01-487-4341
NSN 5925-01-037-0797
NSN 6105-01-027-7558
NSN 6650-01-440-2617