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 6150-01-424-9587
NSN 6135-01-493-8375
NSN 5920-01-305-5318
NSN 5990-01-395-4194
NSN 6240-01-155-2959
NSN 5895-00-902-1415
NSN 6620-00-421-0465
NSN 5975-01-141-7632
NSN 6650-01-573-7165
NSN 6620-01-029-1881
NSN 5985-01-453-1119
NSN 5910-00-802-7955