Emergency Procedures
What is...
LAND AS SOON AS POSSIBLE
This group covers icing conditions on a TAF
Group "6"
These are the conditions required for Dynamic Rollover to occur
What is..
1. Pivot point
2. Rolling motion
3. Exceeding the critical angle
What is..
PTT (Push-to-Talk) Switch
These are the ENG Starter Time Limits for Onboard Battery Power
What is..
30 secs- ON
60 secs- OFF
30 secs- ON
60 secs- OFF
30 secs- ON
30 mins- OFF
This is the emergency procedure for Autorotation
What is...
1. Collective lever- Reduce to maintain NRO within limits
2. Airspeed- Adjust to 75 KIAS
3. Double Engine Emergency Procedure- Perform
4. BAT MSTR Switch- OFF
These are the 3 types of ceilings for the sky condition
What is...
1. Overcast
2. Broken
3. Vertical Visibility
This type of drag is the friction of the rotor blades through air
Profile Drag
These are the transponder codes for VFR flight, Hijacked flight, Lost communications, and Emergencies
1. 1200- VFR Flight
2. 7500- Hijacked
3. 7600- Lost communications
4. 7700- Emergency
These are the power limitations (FLI, Time Limit, %TQ, and TOT) for AEO Max Take-Off Power & OEI Max Continuous Power
What is..
AEO Max Take-off Power:
- FLI:10.0
- Time Limit: 5 Mins
-%TQ: 88%
-TOT: 845 degrees C
OEI Max Continuous Power:
-FLI: 11.0
-Time Limit: N/A
-%TQ: 91.5%
-TOT: 845 degrees C
This the emergency procedure for XMSN Oil Pressure
What is...
If one XMSN oil pressure indication is below 1.0 bar:
1. Power – Reduce
2. LAND AS SOON AS PRACTICABLE
If both indications are below 1.0 bar:
3. LAND IMMEDIATELY
This is the effect that air density will have on pressure, temperature, and humidity when air density is decreased
What is..
Air pressure- Low
Temperature- High
Humidity- High
This is the difference in lift between advancing and retreating blades. The AoA (angle of attack) accounts for this through blade flapping and cyclic feathering
What is..
Dissymmetry of Lift
This is the depth perception cue of if you are closer to an object, it will appear to be moving faster. If you are further away from an object, it will appear to be moving slower
Ex: if you're doing 90kts at 18,000ft, it will appear that the ground under you is moving slow
What is...
Motion Parallax
These are the limitations for Rotor RPM when Power OFF
- Minimum Transient (max 20 secs)
-Minimum continuous (GM < 2000kg, GM > 2000kg)
-Maximus continuous
-Partial power (max 5min) TQ < 2x 30%
-Maximum transient (max 12 secs)
What is..
- Minimum Transient: N/A
- Minimum continuous
GM < 2000kg: 80%
GM >2000kg: 85%
- Maximum continuous: 104%
-Partial Power TQ: 106%
-Maximum transient: 110%
This is the emergency procedure for Single Engine Failure- Hover IGE
What is..
1. Collective Lever- Adjust to OEI limits or below
2. Landing attitude- Establish
3. Collective lever- Raise as necessary to stop descent and cushion landing
AFTER LANDING
4. Affected engine- Identify
5. Single engine emergency shutdown- Perform
This is the term used for when we lose 1in of Hg for every 1000ft of altitude we gain
What is..
Standard Pressure Lapse Rate
This is the phenomena referring to how the wind affects the tail-rotor when experienced from different regions or azimuths
Loss of Tail Rotor Effectiveness (LTE)
It is mandatory to use the pilot's checklist while conducting ground and airborne procedure at all times. True/False? and Why?
False.
While airborne, when time does not permit the utilization of the checklist or when it's use would cause a safety hazard, required checks may be accomplished from memory
This is the maximum forward airspeed of the UH-72A with the cockpit doors spoiled and the sliding doors open.
What is...
100 KIAS
This is the emergency procedure for a FIRE IN FLIGHT
1. OEI flight conditions- Establish
2. Airspeed- Reduce is IAS is exceeding 100 kts
3. FIRE sw (affected engine)- Raise guard, press
4. BOT 1/BOT 2 pb- Press; BOT 1 activated; EXT indicator light comes on
5. Clock stop watch- Start (after BOT 1 legend and EXT indicator light go off)
6. Affected engine- Identify
7. Single engine emergency shutdown- Perform
8. Passengers- Alert
9. LAND AS SOON AS POSSIBLE
IF FIRE WARNING IS STILL ON AFTER 1 MINUTE
10. BOT 1/2 pb- Press; BOT 2 activated; EXT indicator light comes on
11. LAND IMMEDIATELY
This is how one would brief the following METAR:
METAR KZOR 211055Z 17012G21KT 8SM BKN007 OVC014 15/14 A2998 RMK AO2A LTG DSNT NE-E CIG 006V008 BKN V OVC SLP 152
What is...
Effective the 21st at 1100Z
winds coming from 170 degrees at 12 knots gusting to 21 knots,
8 statute miles of visibility,
sky conditions with a broken ceiling at 700 ft and another overcast layer at 1400 feet,
the open air temperature is 15 degrees Celsius with a dew point of 14 degrees Celsius,
the altimeter setting is 29.98 inHg,
Remarks, augmented condensation specifier,
lightning distance to the Northeast/East,
ceiling is variable from 600 ft to 800 ft variable from broken to overcast,
sea level pressure is 1015.2 mbar
These are the human factors that causes dynamic rollover to occur
-Inattention
-Inexperience
-Inappropriate control inputs
-Failure to take timely corrective actions
-Loss of visual reference
This is the airspeed and altitude for outbound and inbound flights for VFR routes outside of Cairns AF
What is...
800 ft outbound
1000 ft inbound
90 KIAS
This is the VNE for OEI operation under all conditions.
110 KIAS
This is the IMC procedure
Announce “I am IMC”, transfer to instruments.
⌲ Attitude – Level wings and pitch attitude
⌲ Heading – Maintain heading, Turn only for known obstacles
⌲ Torque – Adjust for climb power & climb
⌲ Trim – Maintain
⌲ Airspeed – Adjust as necessary
⌲ Altitude- Adjust to appropriate VFR altitude
This phenomena occurs when the main rotor and tail rotor blades outrun their own downwash and operate in relatively undisturbed air.
What is..
Effective Translational Lift
This is the airspeed limit for max crosswind with doors opened and spoiled
What is..
30KIAS