Helicopter Bell UH-1H Iroquois Serial 13658 Register 74-22334 used by US Army Aviation Army. Aircraft history and location Aircraft History 74-22334 US Army Aviation UH-1H Del US Army 1999-09-13 A KETB 832nd MedCo 13 Sep 1999, 832nd MedCo 832 MedCo Send Updates Use APP to upload photo @ (optional) When Now? / / Send