Material steel; size 0.625 inch
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 5990-01-369-2764
NSN 6320-01-078-8257
NSN 6135-01-606-8140
NSN 6110-00-851-4854
NSN 6610-01-526-8855
NSN 6645-01-567-1049
NSN 6220-01-358-7107
NSN 5996-01-438-7529
NSN 2925-01-217-0465
NSN 6130-01-143-9120
NSN 5925-01-456-6944
NSN 6130-00-079-9342