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 6620-00-841-0346
NSN 6645-01-143-0137
NSN 6240-00-822-4571
NSN 5985-00-139-3493
NSN 5915-01-225-8492
NSN 4140-00-618-8093
NSN 5960-01-411-5217
NSN 2925-01-187-5480
NSN 5975-01-095-1346
NSN 5945-01-318-6993
NSN 7035-01-359-7460
NSN 5950-00-770-2077