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 5930-00-730-6132
NSN 5999-01-258-3217
NSN 5910-01-618-6407
NSN 5950-01-124-0852
NSN 4140-01-445-3760
NSN 5855-00-058-1293
NSN 5990-00-539-7859
NSN 6240-01-415-2349
NSN 6150-01-505-5142
NSN 5996-01-417-3139
NSN 6645-01-193-9839
NSN 6320-01-289-0946