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 5975-00-139-1427
NSN 6650-01-480-5443
NSN 6130-00-635-9853
NSN 2925-00-090-5018
NSN 6650-01-294-5243
NSN 6645-01-284-1157
NSN 6130-01-661-3154
NSN 5998-01-223-6466
NSN 6685-01-033-1606
NSN 6105-00-816-9397
NSN 6320-00-857-4073
NSN 5915-01-368-1008