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 6645-01-426-8621
NSN 5925-01-573-0572
NSN 6220-01-230-0872
NSN 6110-01-641-2123
NSN 6150-00-561-0403
NSN 5920-00-373-3636
NSN 6130-00-236-1963
NSN 6110-00-099-7113
NSN 6110-01-384-3259
NSN 5975-01-137-1798
NSN 5915-01-006-0169
NSN 5998-01-079-9824