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: Copper washers including spring washers not threaded
NSN 5905-01-382-9671
NSN 5950-01-633-9800
NSN 6150-01-056-6112
NSN 6645-01-426-8621
NSN 6320-01-229-6479
NSN 6610-01-246-4164
NSN 5996-00-006-8128
NSN 5855-01-352-7033
NSN 6620-00-226-2285
NSN 2925-01-094-4771
NSN 5975-01-163-2130
NSN 6620-01-029-3705