Helicopter Bell AH-1S Cobra Serial 22152 Register 78-23046 used by US Army Aviation Army. Aircraft history and location By Gerrit Kok Aircraft History 78-23046 US Army Aviation 1981-03US Army Mar81 ith 3ARC at Fort Bliss, Texas conv to AH-1E 1992 Hunter AAF Texas National Guard Send Updates Use APP to upload photo @ (optional) When Now? / / Send