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 6130-01-271-4540
NSN 6685-01-171-9205
NSN 6320-01-433-1210
NSN 5920-01-550-5868
NSN 6645-01-175-3568
NSN 6220-01-345-9644
NSN 6240-01-272-4632
NSN 5930-01-364-9378
NSN 5930-01-508-1912
NSN 6610-01-633-8931
NSN 6220-01-381-8023
NSN 6105-00-408-3397