R-5

E255421
Sikorsky aircraft military helicopter rotorcraft

The R-5 is an early Sikorsky military helicopter developed during World War II, known for advancing rotary-wing design and serving in roles such as rescue and liaison.

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All labels observed (1)

Label Occurrences
R-5 canonical 1

Statements (28)

Predicate Object
instanceOf Sikorsky aircraft ⓘ
military helicopter ⓘ
rotorcraft ⓘ
airframeType single-rotor helicopter ⓘ
category Sikorsky S-70 family ⓘ
surface form: Sikorsky helicopters

World War II helicopters ⓘ
helicopters of the United States ⓘ
conflict World War II ⓘ
countryOfOrigin United States of America ⓘ
surface form: United States
crew 2 ⓘ
developedDuring World War II ⓘ
engineType piston engine ⓘ
manufacturer Sikorsky Aircraft (until divestiture) ⓘ
surface form: Sikorsky Aircraft
notableFor advancing rotary-wing design ⓘ
early military helicopter operations ⓘ
numberOfMainRotors 1 ⓘ
primaryUser United States Army Air Forces ⓘ
role liaison helicopter ⓘ
observation helicopter ⓘ
rescue helicopter ⓘ
utility helicopter ⓘ
status retired ⓘ
successor Sikorsky H-5 helicopter ⓘ
surface form: Sikorsky H-5
usedFor air-sea rescue ⓘ
liaison missions ⓘ
medical evacuation ⓘ
observation missions ⓘ
transport of small loads ⓘ

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Sikorsky Aircraft (until divestiture) → notableProduct → R-5 ⓘ
subject surface form: Sikorsky Aircraft