Sikorsky S-69 ABC / XH-59 Gallery 30/05/2025Terry Back to Sikorsky S-69 ABC / XH-59 The Sikorsky S-69 demonstrator during Army trials, as the XH-59, in 1981. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related
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