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 6610-00-620-3802
NSN 6610-01-045-4707
NSN 5910-00-978-9985
NSN 5920-01-281-5101
NSN 6320-01-436-9228
NSN 6685-01-441-6886
NSN 4140-00-911-7245
NSN 6110-01-265-8720
NSN 5855-01-452-8142
NSN 6220-01-563-4444
NSN 5935-01-561-0387
NSN 5965-01-212-6817