Weapon system essential
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: Spring washers and other lock washers, iron or steel
NSN 5950-01-099-9470
NSN 6645-00-143-1567
NSN 6105-00-302-7930
NSN 5975-01-148-3516
NSN 6620-01-545-7396
NSN 6110-01-091-5348
NSN 6240-01-501-2604
NSN 6145-01-011-3231
NSN 6685-01-307-4879
NSN 5945-01-510-1103
NSN 5999-00-529-0157
NSN 6130-00-957-1996