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 5905-01-432-4226
NSN 5905-01-316-6621
NSN 5925-00-262-5651
NSN 4140-01-067-4317
NSN 5975-01-121-2238
NSN 5930-01-204-8209
NSN 5925-00-892-1115
NSN 6105-01-528-4372
NSN 4140-01-528-9611
NSN 5965-01-153-1965
NSN 5905-00-248-7443
NSN 6145-01-282-1596