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 6645-00-531-4820
NSN 5925-00-412-1139
NSN 6320-00-500-4172
NSN 6240-01-172-4604
NSN 6240-01-430-4865
NSN 6685-01-441-9378
NSN 6135-01-096-1452
NSN 5950-00-998-5718
NSN 5925-01-185-9897
NSN 5945-00-831-0382
NSN 5990-01-254-2936
NSN 2925-00-156-0999