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 6685-00-111-4172
NSN 5998-01-109-8058
NSN 5985-01-076-3966
NSN 6145-00-419-0550
NSN 5905-01-578-6998
NSN 4140-00-498-6867
NSN 5895-00-518-1593
NSN 6650-01-067-8946
NSN 6620-01-431-9176
NSN 6650-00-554-1457
NSN 5965-01-105-1645
NSN 6320-01-039-5891