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 2925-00-753-8598
NSN 5915-00-765-6969
NSN 6145-01-249-1012
NSN 5998-01-538-0988
NSN 5950-00-315-1929
NSN 5895-01-168-2265
NSN 6320-01-246-4390
NSN 5998-01-442-2109
NSN 6645-01-322-5644
NSN 6240-00-890-5814
NSN 6130-01-510-4505
NSN 6685-01-234-2855