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 5950-01-602-7903
NSN 5930-00-933-0515
NSN 6220-01-411-9813
NSN 5975-01-075-5555
NSN 6620-00-826-7238
NSN 6240-00-594-7138
NSN 5996-00-689-9228
NSN 6320-01-275-3972
NSN 6150-00-188-9869
NSN 6610-01-367-5110
NSN 5950-01-381-4137
NSN 6150-01-151-0823