Dash One Sxn 3 Flashcards
What is a critical procedure?
An emergency procedure that must be performed immediately without reference to a checklist and committed to memory.
What is the definition of land as soon as possible?
An emergency will be declared. A landing should be accomplished at the nearest suitable airfield considering the emergency severity, weather conditions, field facilities, ambient lighting, aircraft gross weight and command guidance.
What is the definition of land as soon as practical?
Emergency conditions are less urgent, mission to be terminated but immediate landing at nearest adequate airfield may not be necessary.
What are the three displays for emergencies?
Warning lights/messages
Caution displays
Advisory displays
What are the red warning lights?
Altitude (voice warning) fire (voice warning), gear, stall, and canopy
What causes an altitude red warning light?
Altitude below min altitude set on UFCP ALT Key Display
What causes a fire red warning light?
Engine fire detected
What causes a gear red warning light?
- Landing gear not down and locked with decelerating airspeed 210 KCAS or less; altitude<10,000’; both throttles<96%
- Landing gear handle up and doors not closed
- Landing gear handle down and gear not down and locked
What causes a stall red warning light?
Landing gear extended and AOA at or above 0.80
What causes a canopy red warning light?
Canopy not fully closed and locked
What causes an ENG ANTI-ICE ON?
ENG ANTI-ICE switch is MAN ON
What causes a LEFT or RIGHT FUEL PRESS?
- Low fuel pressure
- loss of boost pump (reset only once)
- fuel leak
- fuel line leak
- gen phase failure
- surging of engine driven pump
What causes a FUEL LOW light?
Either fuel quantity indicator reads less than 250 lbs for 7.5 seconds
What causes a LEFT or RIGHT GENERATOR light?
- designated gen offline
- either gen can support total aircraft electrical load
What causes a FLIGHT or UTILITY HYDRAULIC light?
- a hydraulic system fluid overtemp
- a hydraulic system low pressure
What should you do prior to egressing the aircraft before you shit the battery off?
Alert the ground controlling agency and other crew member of intentions
What may reduce indicated hydraulic pressure indications for excessive hydraulic pressure on the ground?
Cycling the flight controls once if air has been introduced into the system
What should you do anytime you depart the prepared surface?
Shut down both engines.
How should you use the canopy breaker tool?
Curved edge towards you, aim point perpendicular to the surface.
Where are the effects of a tire failure more pronounced?
At heavy gross weights and speeds below 100 KCAS
When should you use aerodynamic braking?
Anytime you’re aborting above 100 KCAS
During heavy gross weight aborts the nosewheel will lower itself to the runway at what speeds?
120 KCAS
Aerodynamic braking should be accomplished how to be the most effective?
12 deg NH and full flaps
What may occur during an abort with failure of the main fuel control?
The engine may remain at the power setting selected at the time of failure. Consider shutting down the engine, and consider using the fuel shutoff switches if the throttle shutoff is not working.
What’s a caution regarding lowering full flaps when aerobraking upon touchdown?
If above computed full flap touchdown airspeeds the aircraft may become airborne
If the abort was done as a result of an engine fire what should you do?
Place the affected engine throttle to OFF once the aircraft is under control
What presents a greater problem, an aborted takeoff with tire failure or landing with a failed tire?
An aborted takeoff, especially at heavy gross weights and speeds below 100 KCAS because directional control is more difficult and braking effectiveness is greatly reduced.
How should you engage the barrier?
Release brakes prior to engagement; three point attitude, and in the center; don’t change configuration upon engaging it and commence braking again once it has been engaged
What are the only three suitable barriers?
The MA-1, MA-1A and BAK-15
What is the engagement speed range for MA-1/MA-1A barriers?
Approximately 60 knots minimum and 150 knots maximum
If aborting above 120 knots while heavy weight and taking the barrier, what should you expect?
Nose gear or main gear failure if heavy weight
The BAK-15 has had fighter aircraft successfully engage it at speeds up to what?
200 knots
It takes how long for the BAK-15 to be in the raised position?
5-7 seconds
If you have canopy entanglement because of BAK-15 engagement, what should you do?
Do NOT attempt canopy jettison; use the canopy breaker tool if egress is required
What configuration chances may make MA-1/MA-1A barrier engagement unlikely?
WSSP installed or speed brake open
What is SETOS?
The minimum speed at which the aircraft will take off and be able to fly out of ground effect with a minimum of 100 fpm rate of climb
Between SETOS and SETOS+10 how does single-climb performance increase?
It increases at a rate of 8-50 fpm for each knot of airspeed above SETOS
What attitude do you want to be if accelerating to SETOS?
3 point attitude with stick at or slightly aft of the takeoff trim setting
When should you raise the gear and flaps?
Once the aircraft is above SETOS+10 and airborne.
Once the aircraft is above 200 KCAS (or 220 KCAS if at heavy weights and unable to retract the gear)
When flaps are set to 60% what should you check?
That they are in the 60% range (55-65%)
What is a consideration with reaching SETOS+10 for continued takeoff?
Nosewheel tire limit may be exceeded
Gear retraction, when initiated between SETOS+10 and 200 KCAS and with the left engine inoperative but windmilling may take how long?
Up to 1 minute
If unable to retract the landing gear what is best level flight/climb capability?
200 KCAS 60% flaps
220 KCAS flaps up
How should you land with a tire failure?
Put the drag in the middle, and use rudder, braking and NWS as a final attempt to keep directional control
What should you do if you get the landing gear retraction failure landing gear light and warning horn on?
Increase one throttle above 96% while remaining below 240 KCAS to check if it’s actually a retraction failure
What is landing distance with full flaps?
Fuel weight +2500 past the touchdown point
If unable to raise the landing gear the aircraft will have what fuel consumption rate?
Approximately 10-15 lbs of fuel/NM
When configured with gear down and full flaps the aircraft will have what fuel consumption rate?
60 lbs/minute at low altitudes and airspeeds below 220 KCAS
What are the 3 hydraulic system malfunctions which may be encountered?
Hydraulic fluid overtemperature, low pressure and high pressure
What must you do if utility hydraulic pressure is depleted on landing?
Stop straight ahead and have gear pins installed prior to clearing the runway
If one hydraulic system reads zero what may occur?
Hydraulic system transfer. Flight time could be limited to only 35 minutes
Momentary drops in pressure sufficient to cause illumination of the hydraulic caution light may be an indication of what?
An unpressurized system
What indicators will you have of a high hydraulic pressure system?
Only the gauges. There will be no panel lights or other cautions.
What should you do when you have a hydraulic overtemperature situation?
Shut down the affected engine immediately.
What should you do when you have a hydraulic high pressure situation?
Land as soon as possible if it’s not accompanied by a caution light or sluggish controls
Is hydraulic pressure provided by a windmilling engine enough to control the aircraft for landing?
No. Ejection should be accomplished.
What will you lose when the utility hydraulic system fails?
FANGS without the F Augmentor (YSAS) NWS Gear extension/retraction Speed brake
What should you do if you get a hydraulic caution light and have low hydraulic pressure?
Monitor it and avoid zero and negative G-flight
Can you restart an engine that was shut down for hydraulic problems if necessary if the hydraulic caution light goes out?
Yes but it should be left shutdown as long as possible to allow the fluid to cool
What should you do if you get a hydraulic caution light and have normal hydraulic pressure or high hydraulic pressure?
Shutdown the affected engine
What do you do if you have excessive hydraulic pressure (caution light off) (in flight)?
Shut down the engine if accompanied by sluggish flight controls
What do sluggish flight controls indicate?
It is a slow or erratic response to normal control inputs. If the actuator seals continue to expand they will bind and the flight controls will not respond
If you must shutdown the right engine, what should you do?
Check the crossover FIRST. If it’s good, LEAVE THE GENERATOR OFF and proceed with shutting down the engine. If it’s bad, turn the generator back on and consider lowering flaps 60% and trimming for final approach speeds before shutting down the engine
What are the indications of an airframe mounted gearbox failure?
Simultaneous illumination of the LEFT/RIGHT GENERATOR and UTILITY/FLIGHT HYDRAULIC caution lights. Also hydraulic indicator reads zero.
How do you confirm complete gearbox failure?
Checking the appropriate hydraulic indicator for zero pressure.
If the gearbox has completely failed and you have excessive vibrations what should you do?
Shutdown the affected engine right away
EED fuel flow indicators on an inoperative engine may read as high as what?
60 pph
What should you do if you have a generator failure in flight?
Attempt to reset it, and switch the switch to ON, then, if it fails to reset, adjust engine RPM to other side of shift range and attempt a reset again. If it does not reset, turn the generator OFF and land as soon as practical and shutdown engine with failed generator after clearing the runway.
What are some left generator no cross indications?
All AOA indexer lights on, left oil pressure and left fuel flow EED indications say OFF, MASTER CAUTION, LET GENERATOR and LEFT FUEL PRESS lights illuminated. All exterior lights, interior instrument lights and console lights are inoperative. Left hydraulic gauge freezes.
What are some right generator no cross indications?
UFCP, MDP and HUD go blank, right oil pressure and right fuel flow EED indications say OFF, MASTER CAUTION, RIGHT GENERATOR, RIGHT FUEL PRESS and ENGINE ANTI-ICE ON lights illuminated. Right hydraulic gauge freezes. If night and Caution and Warning lights set to DIM, they go bright. “No HUD, no flaps, no trim, no fun”
If the generator resets following a right gen no cross failure, what should you consider?
Setting flaps 60% and trimming the aircraft for approach speeds (in case it goes out again)
