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 5935-00-275-7862
NSN 5920-01-613-7912
NSN 5855-01-338-1718
NSN 4140-01-206-2397
NSN 6685-01-412-2332
NSN 6110-01-505-0165
NSN 6610-01-412-4427
NSN 6320-00-456-0836
NSN 5996-00-277-7384
NSN 6240-01-325-3544
NSN 5920-01-148-1042
NSN 6135-01-167-7604