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: Spring washers and other lock washers, iron or steel
NSN 6240-01-366-2948
NSN 6645-00-829-8868
NSN 6130-01-338-5962
NSN 5999-01-519-9353
NSN 6610-01-020-3764
NSN 6320-01-425-1417
NSN 5975-00-432-4521
NSN 5998-01-600-3134
NSN 5985-01-364-9418
NSN 5985-01-003-8039
NSN 5965-01-528-0739
NSN 6610-01-246-4164