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 5950-01-444-1789
NSN 5920-01-550-5476
NSN 5855-01-527-0392
NSN 5925-01-068-9364
NSN 5935-01-463-2757
NSN 2925-00-644-0028
NSN 6240-00-233-3481
NSN 5985-01-519-9295
NSN 6645-01-496-5694
NSN 6645-00-140-5173
NSN 4140-00-555-3856
NSN 5990-00-607-0116