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 5975-01-258-1046
NSN 5950-00-066-7227
NSN 6685-01-428-7070
NSN 5985-00-186-8755
NSN 7035-01-202-9250
NSN 5910-00-175-0225
NSN 5960-01-654-4353
NSN 6645-01-351-1154
NSN 4140-01-511-0286
NSN 5990-00-433-3445
NSN 5925-01-323-6491
NSN 6110-01-573-3162