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 6240-01-212-9586
NSN 5905-01-240-4012
NSN 6685-01-168-5158
NSN 7035-01-503-5517
NSN 5915-00-469-5765
NSN 5999-01-566-4002
NSN 5855-00-610-4052
NSN 6150-01-076-4386
NSN 6320-01-150-5378
NSN 6105-01-458-6780
NSN 6150-00-051-7287
NSN 5985-00-347-1360