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 5910-00-944-6384
NSN 6135-01-506-0759
NSN 6110-01-350-2533
NSN 6240-01-574-3796
NSN 2925-00-085-7332
NSN 5945-01-429-0217
NSN 6110-01-188-0385
NSN 6145-01-251-0076
NSN 5990-00-314-3522
NSN 7035-00-286-6221
NSN 5985-00-577-2920
NSN 6620-01-444-4048