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 5905-00-099-9627
NSN 5975-00-457-0401
NSN 5996-01-505-0101
NSN 5925-01-010-2925
NSN 5975-01-069-2196
NSN 4140-00-274-9196
NSN 5915-00-226-6863
NSN 5998-00-285-8613
NSN 5960-00-905-3822
NSN 6145-00-239-0947
NSN 5960-01-380-9692
NSN 5975-01-494-6333