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 6240-00-635-9953
NSN 5935-01-145-4512
NSN 5975-01-107-3947
NSN 5975-01-093-1580
NSN 5965-01-179-7749
NSN 6645-00-163-9580
NSN 6645-00-171-9639
NSN 5925-01-584-1335
NSN 6105-00-466-9032
NSN 6105-01-545-5090
NSN 6145-00-686-8651
NSN 6150-01-634-0575