A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Other beryllium, wrought, and articles, thereof nesoi
NSN 5935-01-564-6442
NSN 5895-00-466-3100
NSN 6240-01-603-0143
NSN 5998-01-181-2478
NSN 5915-01-054-3788
NSN 6145-00-291-5388
NSN 5998-01-224-7900
NSN 5990-00-372-5177
NSN 5835-00-707-6266
NSN 5835-01-242-9806
NSN 6645-01-251-0441
NSN 5920-01-088-8312