Size: 3/8 (0.375 in.)
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 4140-01-547-5589
NSN 5999-00-119-3214
NSN 6610-00-088-9527
NSN 6320-00-036-3688
NSN 6105-00-070-4777
NSN 6620-00-137-0332
NSN 5960-00-464-2107
NSN 5945-01-461-2936
NSN 6645-00-269-8440
NSN 5985-00-001-8462
NSN 5905-01-432-1942
NSN 5960-00-401-0794