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 5990-00-011-2994
NSN 5999-01-068-4445
NSN 5855-01-133-3587
NSN 5915-01-060-6686
NSN 6145-01-327-8034
NSN 5895-01-486-3630
NSN 6685-01-563-5713
NSN 6240-01-457-7978
NSN 6105-00-144-1754
NSN 6110-00-934-7943
NSN 6610-00-987-9716
NSN 6110-01-480-0713