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
Classification: Copper washers including spring washers not threaded
NSN 5910-01-574-9765
NSN 5855-01-559-7611
NSN 6145-01-171-5977
NSN 6105-01-646-6432
NSN 5835-01-170-0271
NSN 5905-00-985-6448
NSN 5960-00-832-8449
NSN 5905-01-079-3291
NSN 5925-00-109-2232
NSN 6105-00-249-5542
NSN 5950-01-052-6223
NSN 5990-01-198-6336