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 5925-01-642-5524
NSN 6135-00-471-5356
NSN 5920-01-063-7799
NSN 5895-01-206-7147
NSN 5855-00-987-1171
NSN 5910-00-528-9714
NSN 6610-01-555-8364
NSN 5998-00-978-9755
NSN 5965-01-422-7638
NSN 5925-00-552-4437
NSN 4140-00-182-1454
NSN 5920-01-602-5109