List of Operators of Bell AH-1E Cobra From Organisation with model AH-1E Cobra 1974 Heil Ha'Avir 209 AH-1 Cobra 1974/14 1980 Royal Bahraini Air Force 20 1980/ Construction Numbers on database of AH-1E Cobra 1ah-1e Construction Numbers Help Us C/NYearHistory 660 1 C/N.