BRITISH AEROSPACE Jetstream 31

Aircraft
Name: 
Jetstream 31
Manufacturer: 
Body: 
Narrow
Wing: 
Fixed Wing
Position: 
Low wing
Tail: 
Cruciform tail
WTC
M
APC
C
Type Code: 
L2T
Engine: 
Turboprop
Engine Count: 
Multi
Position: 
(Front) Wing leading mounted
Landing gear: 
Tricycle retractable

JS31

Commuter airliner. In service since 1982. Over 400 Jetstream 31/32 aircraft have been delivered.

Technical Data
Wing span: 
15.85 m
Length: 
14.37 m
Height: 
5.32 m
Powerplant: 

2 x Allied Signal engines TPE 331-12 (1.020 shp).

Engine Model: 
AlliedSignal TPE-331
Indicative Performance Data
Take-Off
V2: 
110 kts
Distance: 
1800 m
MTOW: 
6950 kg
Initial Climb (to 5000 ft)
IAS: 
130 kts
ROC: 
2000 ft/min
Initial Climb (to FL150)
IAS: 
190 kts
ROC: 
1500
Initial Climb (to FL240)
IAS: 
190 kts
ROC: 
1000 ft/min
MACH Climb
MACH: 
n/a
ROC: 
n/a
Cruise
TAS: 
263 kts
MACH: 
n/a
Ceiling: 
315
Range: 
550 NM
Initial Descent (to FL240)
MACH: 
n/a
ROD: 
n/a
Descent (to FL100)
IAS: 
240 kts
ROD: 
1500 ft/min
Descent (FL100 & below)
IAS: 
n/a
MCS: 
165 kts
ROD: 
n/a
Approach
Vapp (IAS): 
115 kts
Distance: 
1300 m

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