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 5975-00-122-6881
NSN 6645-00-145-6411
NSN 5960-00-369-7460
NSN 5945-01-257-9594
NSN 5990-00-206-3753
NSN 5920-01-237-1618
NSN 6620-00-760-4332
NSN 5835-01-270-7899
NSN 2925-01-129-1261
NSN 6685-01-305-5607
NSN 5998-00-671-1242
NSN 5996-01-255-0397