Operating Limits Flashcards
Main rotor mast limits:
Max: ___ bar
Caution range: ___ region
Normal range: ___ region
red
yellow
left of yellow
Slope Operations
Ground sloping down and left: ___
Ground sloping down and right: ___
Nose up: ___
Nose down: ___
11’ left
6’ right
8’ up
8’ down
For ops with opened doors a ___ ___ device for the ___ doors and the ___ doors must be installed.
During single pilot ___ flight it is ___ allowed to open/close the ___ door in flight.
certified looking, hinged, sliding
night, not, pilot’s
Minimum airspeed for IFR approach (Vmin, app): ___ kts
70
Minimum airspeed(Vmin): ___ kts
60
Minimum height for hands-off and feet-off operations in cases other than take-off and approach:
500 ft AGL
Minumum height for hands-off and feet-off operations during take-off and approach:
200 ft AGL
GS mode shall not be engaged above the ___ ___
glide slope
Prohobited maneuvers:
- Aerobatic flight
- Intentional touchedown autos
- Flight into icing
Hydraulic system 2 capacity:
1.2 L
Hydraulic system 1 capacity:
1 L
Usable fuel:
1530 lbs
694 kg
229 gal
Main transmission oil temp max:
105’ C
Main transmission oil temp,
continuous ops:
-10 to 105’ C
Main transmission oil pressure, max:
5.0 bar
Main transmission oil pressure continuous ops:
1.5 - 5.0 bar
Main transmission oil pressure caution range:
1.0 - 1.5 bar
Main transmission oil pressure minimum:
1.0 bar
Total max continuous load:
360 A
Maximum continuous load/generator:
200 A
Ventilation limits, external power:
15 seconds on
60 seconds off
15 seconds on
23 minutes off
Ventilation limits, onboard battery:
20 seconds on
60 seconds off
20 seconds on
23 minutes off
Engine oil temperature
Max operating temp:
115’ C
Engine oil temperature
Min for power application
Oil vis 3cSt ___
-10’ C
Engine oil temperature
Min for start
Oil vis 3cSt
-45’ C
Engine oil pressure
Max continuous
5.0 bar
Engine oil pressure
Continuous operations:
1.5 - 5.0 bar
Engine oil pressure
Caution range:
1.3 - 1.5 bar
Engine oil pressure
Minimum:
1.3 bar
Engine starts < ___
using batter, heat battery to
>= ___
-20 C, -20’ C
Maximum air temp:
50’ C
or
ISA + 35’ C
Minimum air temp (not cold weather kit):
-30’ C
Flights with closed NACA inlets
(Push for air knob - pulled)
30 minutes
Maximum operating altitude for hover IGE / takeoff and landing:
18000 ft PA/DA
Maximum operating altitude:
18000 ft PA
Vne steady state auto all conditions:
90 kts
60 - 90: Envelope
75: aim point
Wearing glasses having ___ lenses could jeopardize the reliability of the 430 display
polarized
Vne for OEI (all conditions):
110 kts*
Maximum tiedown loading:
154 lbs
Maximum allowed floor loading:
123 lb/ft2,
600 kg/m2
Maximum gross weight:
7903 lbs
3585 kg
Maximum occupants:
11
Minimum flight crew:
1 pilot in right seat
Maximum airspeed for hands-on operations in
___ following a failure ___kts.
Maximum airspeed for hands-on operations an an ___ ___ following a failure ___ kts.
cruise, 120
ILS approach, 100
Rotor brake shall not be applied until ___ engines are ___ ___ and RPM < ___%
both, shut down, rotor, 50
Rotor start and stopping limits
___ kts from all horizontal directions
50
Hover turns
- Up to 3200 kg: max ___ ‘/sec
- >3200 kg max ___ ‘/sec
45
30
N1 Cool Down
30% N1, 40 seconds
Abort Criteria:
ITOM
- Ignition within 15 seconds
- TOT within limits
- Oil pressure indications @ ground idle
- Married with triple tach
Avoid steep right turns below __ KIAS close to the ground.
45
Descent during hover or low speed flight (up to __ kt) should be less than ___ ft/min.
20 kts
600 ft/min
Yellow arc power and speed limit
71% Q and 65 kts
