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 6150-01-406-3198
NSN 5975-00-045-1715
NSN 6620-01-543-3866
NSN 5920-01-335-9527
NSN 5895-01-395-0759
NSN 5999-01-043-6033
NSN 6320-01-215-1133
NSN 5930-01-190-7035
NSN 6130-01-317-5888
NSN 5998-01-071-5208
NSN 5950-00-500-9024
NSN 5935-01-425-2255