Helicopter Sikorsky UH-60L Black Hawk Serial Register 05-27048 used by US Air Force USAF ,US Army Aviation Army. Aircraft history and location Aircraft History 05-27048 US Army Aviation US Army Apr13 309th AMARG US Air Force Sikorsky HH-60G Pave Hawk USAF ex US Army Operational Loss Replacement (OLR) Send Updates Use APP to upload photo @ (optional) When Now? / / Send