Definition
The Sikorsky S-76 is a twin-engine, medium-sized civil helicopter manufactured by Sikorsky Aircraft. It seats up to 12 passengers plus crew, has retractable landing gear, and is certified for single-pilot IFR operations. It is widely used for offshore oil and gas transport, executive transport, emergency medical services, and search and rescue.
Plain English
A twin-engine helicopter built by Sikorsky, commonly flown for offshore crew transport, VIP flights, and air ambulance work. It is approved to fly in instrument conditions with a single pilot.
Context Anchor
Seen in helicopter instrument procedures when the handbook discusses aircraft-specific flight manual limitations.
Derivation
The 'S' stands for Sikorsky, the manufacturer. The number '76' refers to its position in Sikorsky's design sequence; the aircraft was first flown in 1977.
Why Pilots Care
Each helicopter model has unique limits; knowing the S-76's ensures the pilot stays within safe operating boundaries and avoids manual violations.
Intuition Check
Do not read S-76 as a chart symbol, route name, or speed. Here it is the name of a specific helicopter model.
Example Sentence 1
Before each offshore flight, the captain reviewed the S-76's flight manual limitations for instrument operations.
Example Sentence 2
During the approach briefing the crew noted the S-76's minimum airspeed restriction in icing conditions.