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 5920-00-675-4952
NSN 5996-01-611-8623
NSN 5920-00-598-0469
NSN 2925-01-497-9381
NSN 6610-00-584-5055
NSN 6135-00-110-1981
NSN 6650-01-555-8349
NSN 6130-01-315-1166
NSN 5930-01-251-4147
NSN 7035-01-204-7481
NSN 6645-01-508-0345
NSN 5855-01-657-7657