Photos of Aircraft N173AC

N173AC, 1967 Sikorsky S-64E, c/n 64015
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Aircraft N173AC, High Volume Helicopter S64E Aircrane, photo by Ashley Hosking
Ashley Hosking
Aircraft N173AC, Sondrio-Caiolo Italy, at LILO, photo by Bruno Siegfried
Bruno Siegfried
@ LILO
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