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 5945-01-144-4753
NSN 5925-00-578-4774
NSN 5950-01-570-8677
NSN 6220-00-342-1086
NSN 6110-01-108-2010
NSN 6150-01-328-6350
NSN 6145-01-371-3433
NSN 5915-00-851-4270
NSN 5925-01-365-5442
NSN 5975-00-237-3527
NSN 2925-01-518-3453
NSN 6130-00-774-3231