0.525 in dia; center hole 0.260 india; 0.070 in w at top and bottom
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 6650-01-243-1626
NSN 5998-00-241-6442
NSN 6220-01-634-0660
NSN 6220-01-137-1810
NSN 6320-00-646-3311
NSN 6610-01-474-6333
NSN 2925-01-448-2880
NSN 6145-01-452-0986
NSN 6645-00-951-0687
NSN 5935-01-333-9932
NSN 5895-01-461-2700
NSN 5835-01-422-2399