B412

BELL B-412

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

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 (metric)
14.00 m
Length (metric)
17.10 m
Height (metric)
4.60 m
Powerplant

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

Engine Model(s)
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: