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 6320-01-180-9908
NSN 6620-01-428-3930
NSN 6645-01-014-0793
NSN 6685-00-730-6392
NSN 5905-01-494-7017
NSN 5915-01-533-0264
NSN 5998-01-284-1945
NSN 5975-01-173-2511
NSN 5925-01-407-5954
NSN 6150-01-581-5162
NSN 7035-01-592-2562
NSN 5915-01-052-7681