Helicopter Sikorsky UH-60A Black Hawk Serial 70-1255 Register 88-26040 used by US Army Aviation Army. Aircraft history and location Aircraft History 88-26040 US Army Aviation US Army 2003 45 MedCo. 2007 C/1-214AVN. 1-214 AVN 2023-06-05 Phoenix, Arizona2024-01-23 Coolidge, Arizona2024-02-22 GCOPTR40 Marana, Arizona2024-03-27 GCOPTR40 Marana, Arizona2024-04-25 VALKYR40 Coolidge, ArizonaCall sign for this aircraft: GCOPTR40 VALKYR40 Send Updates Use APP to upload photo @ (optional) When Now? / / Send