Mat: austenitic stainless steel
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 6145-01-134-0835
NSN 2925-00-149-0760
NSN 5945-01-187-6424
NSN 5930-00-797-2193
NSN 5855-01-444-3916
NSN 4140-00-990-3311
NSN 5935-00-900-2264
NSN 5975-00-707-6245
NSN 5990-00-263-1289
NSN 6110-01-295-7891
NSN 5950-01-007-0555
NSN 6620-00-031-8601