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 5930-01-172-9974
NSN 2925-00-200-0085
NSN 4140-00-195-7336
NSN 5930-00-383-5447
NSN 5950-01-202-4903
NSN 6110-01-511-0201
NSN 6110-01-649-8219
NSN 5999-00-421-3178
NSN 4140-01-158-4139
NSN 6150-00-006-1657
NSN 5990-01-064-1013
NSN 7035-01-581-1202