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 6650-01-187-0205
NSN 4140-01-400-3610
NSN 7035-01-522-5597
NSN 5998-01-516-5939
NSN 7035-01-105-3787
NSN 5975-01-085-5588
NSN 5895-01-100-3472
NSN 6645-00-023-8386
NSN 5950-01-123-5699
NSN 5895-01-634-0630
NSN 4140-01-237-8569
NSN 6130-01-389-2802