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 5920-00-125-7757
NSN 5990-01-472-2447
NSN 6240-01-100-4158
NSN 6135-01-484-8637
NSN 6105-01-648-8053
NSN 6135-01-521-0378
NSN 5855-01-486-9924
NSN 6150-00-864-5480
NSN 6220-00-988-5311
NSN 6685-01-576-4652
NSN 6650-00-403-5251
NSN 5925-01-562-7337