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 6240-01-551-7067
NSN 5985-00-584-3795
NSN 5999-01-432-2147
NSN 5999-00-212-7853
NSN 2925-01-468-7073
NSN 5985-00-201-5146
NSN 6645-01-103-0901
NSN 5998-01-488-1237
NSN 5925-00-778-9033
NSN 5998-00-528-7403
NSN 5950-00-496-9985
NSN 6650-00-991-3211