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 6620-00-248-6950
NSN 5950-01-304-5867
NSN 6145-01-539-8674
NSN 7035-01-528-7870
NSN 5960-01-307-2674
NSN 5999-00-585-3338
NSN 6150-01-218-1767
NSN 6220-01-555-0716
NSN 6135-00-812-9039
NSN 6320-00-194-4252
NSN 5990-01-393-4808
NSN 5996-01-025-5683