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 5998-00-303-8147
NSN 5910-01-527-7907
NSN 5895-00-593-4806
NSN 6685-01-543-0249
NSN 6130-01-554-6652
NSN 6685-00-141-4300
NSN 5935-00-150-0693
NSN 5985-00-311-9088
NSN 6145-01-148-2263
NSN 6320-01-536-3077
NSN 7035-01-045-3502
NSN 6145-01-335-6971