S-70i makes maiden flight Posted on July 3, 2010 by alert5 The first S-70i helicopter has successfully completed its first flight at the Sikorsky Development Flight Center. Related posts (Automatically Generated): First S-70i BLACK HAWK Helicopter enters Flight Test Program Euro Hawk makes successful maiden flight Enterprise Completes Flight Deck Certification Boeing P-8A Poseidon Completes 1st In-flight Test of Mission Systems LM Scorpion munition flight test successful Royal Thai Air Force S-92s to get EADS’ HELLAS