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 4140-01-243-1281
NSN 5950-00-923-9150
NSN 5975-01-146-4796
NSN 5960-00-232-2512
NSN 2925-01-196-6187
NSN 5920-00-960-7614
NSN 6135-01-384-7155
NSN 6685-01-322-8516
NSN 5935-00-548-2190
NSN 6130-01-650-1041
NSN 6110-00-512-7845
NSN 6150-00-106-4134