Sikorsky H-19 Helicopter Flight Training - 1956 US Army instructional film it is in 2 parts each part can be view..
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Sikorsky H-19 Helicopter Flight Training - 1956 US Army inst(00h00m00s-00h12m25s).mp4
54.8 MB · Views: 99
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Sikorsky H-19 Helicopter Flight Training - 1956 US Army inst(00h12m25s-00h24m51s).mp4
52.6 MB · Views: 91
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