Helicopter Sikorsky H-19D Chickasaw Serial 55-1008 Register N95488 56-1523 used by US Army Aviation Army. Built 1956. Aircraft history and location Aircraft History 56-1523 US Army Aviation 1956-09-14Sikorsky S-55 c/n 55-1008, ff:? del US Army as H-19D, 56-1523, 14Sep56. N95488 - 1993-08Whisper Jet Inc at Kirkland, WA from Aug93 Send Updates Use APP to upload photo @ (optional) When Now? / / Send