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 5895-00-478-9289
NSN 7035-01-053-4769
NSN 5835-00-740-0246
NSN 5996-00-361-9901
NSN 5990-01-633-9503
NSN 6650-00-929-3946
NSN 4140-01-449-8301
NSN 6220-01-062-2077
NSN 6130-00-862-8737
NSN 6135-00-128-1633
NSN 5990-01-594-7470
NSN 6150-01-467-3121