1 406 in. Across two slightly flattened areas of od
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Spring washers and other lock washers, iron or steel
NSN 5915-00-960-4786
NSN 4140-01-102-7798
NSN 6610-01-013-8922
NSN 6650-01-014-5990
NSN 6110-00-133-9729
NSN 6320-01-176-8367
NSN 5990-01-633-9503
NSN 4140-00-787-1315
NSN 7035-01-140-2019
NSN 6220-00-935-4308
NSN 5998-00-784-7911
NSN 6240-01-044-7384