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 6130-01-618-1735
NSN 5990-01-271-8130
NSN 5855-00-560-0110
NSN 6650-01-215-9209
NSN 6685-01-548-2210
NSN 6240-00-729-9696
NSN 6130-01-160-7772
NSN 6145-00-577-8253
NSN 5965-00-102-8521
NSN 6320-01-377-0033
NSN 5910-01-067-9104
NSN 6645-01-086-7668