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 6650-00-789-4219
NSN 6150-01-273-1891
NSN 5905-00-104-5963
NSN 6650-01-170-5440
NSN 5855-01-611-5376
NSN 6105-01-351-4283
NSN 5910-01-281-5060
NSN 5990-01-503-0194
NSN 5960-01-604-1158
NSN 6145-00-803-2100
NSN 5895-01-644-7590
NSN 4140-01-616-1918