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 5905-01-327-2147
NSN 5945-01-315-3349
NSN 6610-01-167-8747
NSN 5920-01-046-6522
NSN 4140-01-558-1862
NSN 6620-01-436-3502
NSN 5835-01-502-9228
NSN 5975-01-653-6758
NSN 4140-01-224-5417
NSN 5960-01-008-5670
NSN 6110-00-228-8570
NSN 5998-01-212-3862