The General Services Administration has authorized the use of this commercial item description as a replacement for Military Specifications MIL-V-16720E and MIL-V-16721D which are cancelled.
DLA MS24570 REV A-1968 history
1968DLA MS24570 REV A-1968 SWITCH, VEHICULAR IGNITION: WATERPROOF, STARTER AND MAGNETO, WITH DEGASSER CONTROL