Helicopter Sikorsky HH-60W Jolly Green II Serial Register 21-14515 used by US Air Force USAF. Built 2023. Aircraft history and location Aircraft History 21-14515 16Aug23 US Air Force 2023-08-16 A KJSDRadio test 2023-08-24 A KJSDTest flight at Stratford, CT plant 2023-09-08 Stratford, Connecticut Stratford, Connecticut2023-11-13 WSKY36 White Plains, New York WSKY36 Clarksville, Tennessee2023-11-15 B KDMADelivered to Davis-Monthan AFB with 21-14516 2023-11-19 WSKY36 Farmersville, Texas2023-11-21 WSKY36 Mineral Wells, Texas WSKY36 Ackerly, TexasCall sign for this aircraft: 14515 WSKY36 Send Updates Use APP to upload photo @ (optional) When Now? / / Send