Bell H-13 Sioux
Bell Helicopter · USA · first flew 1945 · helicopter
The Bell H-13 Sioux is the military version of the Bell Model 47, an iconic light piston helicopter with a spherical glazed cockpit.
Recognition (WEFT)
| W — Wings | High-mounted, rotary |
|---|---|
| E — Engines | 1 × piston, fuselage-mounted |
| F — Fuselage | 9.63 m fuselage |
| T — Tail | Conventional |
WEFT is AircraftIQ's four-point recognition method — how it works.
Spot it by:
- Bubble-canopy light helicopter
- Two-blade rotor with stabiliser bar
- Open lattice tailboom
The clear soap-bubble canopy, exposed lattice tailboom, and skid gear make it instantly recognisable.
Specifications
- The Bell H-13 Sioux has a length of 9.63 m (32 ft).
- It has a wingspan of 10.7 m (35 ft).
- Its maximum speed is 169 km/h (105 mph).
- Typical crew: 3.
Figures are for the representative variant described above; marks differ. See how AircraftIQ sources figures.
History
Derived from the Model 47 that first flew in 1945, it became a mainstay observation and medevac helicopter for many air arms.
Variants
Numerous H-13 sub-types and civil Model 47 variants differed in engine and equipment.
Where you'll see it
Famous for Korean War casualty evacuation and long service as a trainer and observation helicopter worldwide.
Related aircraft
- Bell YR-13 Sioux
- Bell UH-1B Iroquois
- Bell 205A
- Bell UH-1D Iroquois
- Bell 47
- Piasecki HRP-1 Rescuer
- Kellett XR-8
- Doblhoff WNF 342
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