BELL B-412

Aircraft
Name: 
B-412
Manufacturer: 
Wing: 
Rotary
WTC
L
Type Code: 
H2T
Engine: 
Turboshaft
Engine Count: 
Multi
Manufacturered as
AGUSTA AB-412
AGUSTA AB-412 Griffon
AGUSTA Griffon
AGUSTA Hkp11
BELL 412
BELL 412 Arapaho
BELL 412 Sentinel
BELL Arapaho (412)
BELL CH-146 Griffon
BELL Griffin
BELL Griffon
BELL Sentinel
DIRGANTARA NBell-412
NUSANTARA NBell-412

B412

The Bell 412 is a medium lift, utility helicopter manufactured by Bell Helicopter. It is a further development of the Bell 212 model, the major difference being the composite four-blade main rotor.

Technical Data
Wing span: 
14.00 m
Length: 
17.10 m
Height: 
4.60 m
Powerplant: 

2 x Pratt & Whitney Canada PT6T-3BE Twin-Pac turboshafts, 900 shp (671 kW) each.

Engine Model: 
Pratt & Whitney Canada PT6T
Indicative Performance Data
Take-Off
V2: 
n/a
Distance: 
n/a
MTOW: 
5397 kg
Initial Climb (to 5000 ft)
IAS: 
1350 kts
ROC: 
n/a
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: 
122 kts
MACH: 
n/a
Ceiling: 
200
Range: 
402 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

Accidents & Serious Incidents involving

SKYbrary Partners:

Safety knowledge contributed by: