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 7035-00-631-3782
NSN 5985-01-655-6523
NSN 5855-00-327-2112
NSN 5999-01-562-3307
NSN 5935-01-011-7082
NSN 5835-01-112-4725
NSN 5960-00-266-6741
NSN 5855-01-523-8926
NSN 6320-01-396-2080
NSN 7035-01-204-9851
NSN 7035-01-453-4242
NSN 5910-01-353-0738