A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Copper washers including spring washers not threaded
NSN 5960-01-372-5609
NSN 6320-01-388-9450
NSN 5920-00-701-1200
NSN 5998-01-029-3568
NSN 6130-00-952-1803
NSN 5945-01-090-0890
NSN 5945-01-269-0715
NSN 6685-01-433-3057
NSN 2925-01-579-1010
NSN 6145-00-539-9799
NSN 6320-01-478-9351
NSN 6320-00-925-0558