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 5925-01-102-6486
NSN 6135-01-071-4923
NSN 6620-01-492-8470
NSN 5905-00-703-1902
NSN 6130-01-313-8135
NSN 4140-00-001-1536
NSN 6610-01-138-4389
NSN 5996-00-036-6458
NSN 7035-01-435-4009
NSN 5960-00-665-5180
NSN 6105-01-294-3986
NSN 5920-01-218-5742