A139
AGUSTAWESTLAND AW-139
AGUSTAWESTLAND AW-139
Aircraft
Name
AW-139
Manufacturer
Wing
Rotary
Position
Five-blade main rotor
Tail
Five-blade tail rotor
WTC
L
Type Code
H2T
Engine
Turboshaft
Engine Count
Multi
Position
In fuselage
Landing gear
Tailwheel retractable
Manufactured as
BELL-AGUSTA AB-139
AGUSTA AW-139
AGUSTA AB-139
A139
The AgustaWestland AW139 is a 15-seat medium sized twin-engined helicopter manufactured by AgustaWestland. Originally designed and developed jointly by Agusta and Bell Helicopters and marketed as the Agusta-Bell AB139, it renamed the AW139 when Bell withdrew from the project.
Technical Data
Wing span (metric)
13.80 m
Length (metric)
13.53 m
Height (metric)
4.95 m
Powerplant
2 x Pratt & Whitney Canada PT6C-67C free turbine turboshaft engine, 1142 kW (1531 hp) each.
Engine Model(s)
Pratt & Whitney Canada PT6
Indicative Performance Data
Take-Off
V2
n/a
Distance
n/a
MTOW
6000 kg
Initial Climb (to 5000 ft)
IAS
n/a
ROC
2000 ft/min
Initial Climb (to FL150)
IAS
n/a
ROC
n/a
Initial Climb (to FL240)
IAS
n/a
ROC
n/a
MACH Climb
MACH
n/a
ROC
n/a
Cruise
TAS
157 kts
MACH
n/a
Ceiling
120
Range
400 NM
Initial Descent (to FL240)
MACH
n/a
ROD
n/a
Descent (to FL100)
IAS
n/a
ROD
n/a
Descent (FL100 & below)
IAS
n/a
MCS
n/a
ROD
n/a
Approach
Vapp (IAS)
n/a
Distance
n/a
