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 6645-01-259-7142
NSN 6145-00-840-5577
NSN 5895-01-443-2482
NSN 7035-01-406-5232
NSN 5985-01-410-8214
NSN 5835-00-660-4523
NSN 5950-01-536-9618
NSN 5965-01-631-1055
NSN 4140-01-263-0109
NSN 5915-01-516-8410
NSN 6145-01-658-6615
NSN 5835-01-386-4027