Helicopter Bell UH-1H Iroquois Serial 11643 Register 69-15355 used by US Army Aviation Army. Aircraft history and location Aircraft History 69-15355 US Army Aviation UH-1H to US Army. 2007 A Clark Collection Exhibit To Clark AB Collection nr Disodado Macapagal Intl Airport by Send Updates Use APP to upload photo @ (optional) When Now? / / Send