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 6645-00-551-8291
NSN 6610-01-234-9098
NSN 4140-00-816-8820
NSN 6320-01-470-6826
NSN 5915-01-508-4199
NSN 5996-00-988-3887
NSN 6685-01-168-8391
NSN 4140-01-222-2126
NSN 6320-01-349-8077
NSN 5925-00-405-7707
NSN 5950-00-022-7474
NSN 6240-01-428-4402