A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Copper washers including spring washers not threaded
NSN 5925-01-258-4640
NSN 6150-00-276-7483
NSN 6685-00-064-8189
NSN 6610-01-010-0276
NSN 6150-01-646-1262
NSN 6320-00-977-3930
NSN 5990-01-517-7848
NSN 5895-01-383-8693
NSN 5998-01-371-7929
NSN 6220-01-186-5930
NSN 6645-01-480-9847
NSN 5920-00-097-7648