Sikorsky S-76 Luftwaffe Although the airplane was originally

Although the airplane was originally intended for level bombing from medium altitudes

Throughout the conflicts in Southeast Asia

400 were built

Length 13 inches

simple-to-maintain

Sikorsky S-76 Luftwaffe Although the airplane was originallySikorsky S 76 helicopter model. rowing demands for transport helicopters in support of offshore energy operations led Sikorsky to initiate worldwide market research to establish the requirements of such operators. In 1975 Silorsky began the development of a 14 seat commercial helicopter designated Sikorsky S 76, and later named Spirit. The first of four prototypes was flown on March 13, 1977. The improved S 76B was powered by Pratt &amp, Whitney PT6B