Magnetic permeability shall be less than 1.2 before fabrication and not greater than 2.0 after fabrication as measured in a 200 oersted field
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
NSN 6105-01-629-4302
NSN 5835-01-498-9410
NSN 5835-01-442-6482
NSN 6320-00-422-9006
NSN 5998-00-222-5293
NSN 6645-01-428-1618
NSN 5925-01-502-6109
NSN 6130-01-340-0820
NSN 5895-01-536-8926
NSN 7035-01-411-6062
NSN 5935-01-091-0278
NSN 5935-00-405-1554