Questions tagged [emergency-procedures]

Questions specifically about procedures to be used in emergency situations. Use the "emergency" tag for more general questions.

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7
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1answer
562 views

Do airliners have any cockpit indication of open doors?

A recent report into an "unnecessary" plane evacuation reports that, following an aborted takeoff [The senior flight attendant] then ordered an evacuation of the 169 passengers onboard, but ...
0
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1answer
122 views

Why “Throttle…Open 1/2 travel” on engine troubleshoot checklist?

Why do some engine troubleshoot checklists (on small single engine piston aircraft) call for throttle to only be open 1/2 travel? I suspect it has something to do with modern fuel injected engines, ...
-1
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1answer
90 views

Seatbelt safety and quick release [closed]

Seatbelts, are said to be the object that causes the most deaths in emergency situations on airplanes. (this part is hearsay, just ancillary! :) ) I free-dive, and one of the rules we were taught is ...
-1
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1answer
179 views

If I have the Covid virus, should I consider using O2 at all altitudes while engaged in GA aviation? [closed]

If I have the Covid virus, should I consider using O2 at all altitudes while engaged in GA aviation as PIC? To combat decreases in physiological functioning due to the virus?
0
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0answers
122 views

Why are these steps performed on the A330 emergency electrical checklist?

For an Airbus A330 in emergency electrical configuration with both generators and APU FAIL (both engines working), why does the checklist ask you to select RAT MAN ON before slat extension and then ...
23
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4answers
6k views

Aborted take off. What happens next?

A rare -- as I was told -- situation of aborted take off for a large passenger jet. What is next? Everything goes as smudge as possible after getting jetliner to full stop. Plane clears the runway ...
0
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2answers
78 views

What is the go-around pattern and procedure for Heathrow?

An hypothetical situation in which an airplane taking-off at Heathrow must go-around / land immediately after taking-off. What will happen during this scenario: Is there any specific action to be ...
0
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2answers
239 views

Aborted take off due to not closed cargo doors. How this will be signalled?

A hypothetical situation (I know that it is very unlikely to happen in real). When closing cargo doors, a piece of fabric from the luggage carrier's uniform stick in between. The cargo door is ...
0
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2answers
144 views

Is it possible for squawk to change automatically in emergency situations?

It might be a silly question, but is it possible for an airliner to automatically switch the squawk code to emergency (7700) during a flight? (For example in case of losing all engines) Thank You In ...
0
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2answers
202 views

What should be done in case of the avionics failure?

Yesterday I was flying in my simulator with the Cessna 172 when I thought about simulating a fault in the plane's electrical system (alternator and master). But then I was in doubt, if I can't contact ...
0
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1answer
57 views

What is the meaning of a flashing white signalling light in Aldis Lamp?

In my source, I couldn't understand the flashing white description. I translate for you; in the last row: 'çakarlı beyaz: flashing white' says that: Leave the manoeuvering area in accordance with ...
2
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0answers
116 views

What is the correct procedure for opening the cockpit escape hatch on an ATR-72?

I’m hoping someone can help me understand the correct procedure for opening the cockpit escape hatch on an ATR-72. As I understand it, the operator must hold the rear handle, and pull the forward ...
-2
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4answers
265 views

Is Mid-air Emergency Evacuation Procedure Possible? [closed]

When both the engine fails or fuel is empty, the airplane is designed such a way to glide in mid-air for sometime. During this glide phase, is it possible to perform emergency evacuation with the ...
10
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3answers
3k views

What happens with the avionics if in midair there is loss of power or fuel flow interrupted? [duplicate]

What happens if in midair there is loss of power, how will the avionics perform in such a situation (cockpit display, flight plan)?
5
votes
1answer
130 views

Can APU start in-flight using RAT or battery power?

Is it possible for a passenger jet to start its APU using power from the RAT? If so, are there plausible benefits to doing so (like supplying hydraulic pressure to the wheel brakes)? Do modern ...
2
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3answers
228 views

How likely is it that there is someone knowledgeable about piloting in a flight control room?

I saw a reasonably looking video about a non-pilot trying to land a plane with the help of a flight control tower (in a simulator): (it is in French). I believe that ...
0
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1answer
636 views

How is the RAT on the Airbus A320 family manually deployed? [duplicate]

I watched Captain Joe's video on this topic but he only said in case the RAT does not deploy that you can manually deploy it from the cockpit, but unfortunately he never stated how this worked? (I'm ...
3
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3answers
2k views

If pilots in a A320 or 737 had a dual engine failure, would they add flaps for the landing?

Would this not be smart to do because you may come in a little fast, therefore the flaps would send you back up? Or would you absolutely want flaps in this situation
2
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1answer
88 views

Why are Category II ILS approaches prohibited in an E-Jet with inoperative pitch trim?

Part of the Pitch Trim Runaway checklist for the E-Jet family states that Category II ILS approaches are prohibited if neither pitch trim channel is available: If both pitch trim channels are failed: ...
3
votes
2answers
201 views

What is the A350's procedure for stained cockpit windows?

Recently I read of this Ethiopian B737 incident at Dire Dawa on Jan 9th 2020. The aircraft flew through a swarm of locusts, which didn't cause any significant damage, but it rendered the cockpit ...
1
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3answers
115 views

What are the limits of ground effect over water on an airliner plane at cruising speeds? [duplicate]

What height over a fixed plain (such as water) can a plane begin to take advantage of the ground effect or when air is compressed between the wing and ground near cruizing speed? Could an airliner ...
4
votes
1answer
138 views

Do airlines staff extra crew members when disabled persons are check in?

The question "How are disabled passengers evacuated during emergency?" made me wander if minimum crew number required by regulation are enough in case of passengers requiring extra care in case of ...
3
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2answers
330 views

When evacuating after a rejected takeoff, what is the minimum distance you should be from the plane and which direction should you run?

In case of a rejected takeoff, and due to a malfunction or engine explosion, how far do you have to distance yourself from the plane and in which direction would you run towards? In my opinion (...
47
votes
3answers
9k views

Why aren't flights continued after losing a tire on rotation?

I have read about a lot of incidents where airplanes lose one of the tires on rotation, yet they cancel the flights and go back for an emergency landing at the departure airport, risking overweight ...
30
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2answers
7k views

Why didn't Philippine Airlines Flight 113 dump fuel prior to forced landing?

Philippine Airlines Flight 113 operated by a Boeing 777 bound for Manila suffered a compressor stall and engine fire. I wonder why the pilot didn't dump fuel from the left-side prior to the landing ...
1
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0answers
107 views

smartphones in fligth mode when bad weather conditions? [duplicate]

when flying form Vienna to Stuttgart, we had a terrible weather conditions, before landing the cabin crew announced that by request of the captain, all electronic devices must be switch off, not ...
5
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3answers
222 views

How do humanitarian flights arrange special permissions to fly when ATC isn't available?

In natural disasters, transportation infrastructure is often among the first and most critical of public services to be disrupted. Not coincidentally, it's also a time that tends to see small airports ...
6
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1answer
184 views

How to keep an aircraft stationary with an inoperative parking brake?

After High Speed Rejected T/O and an imminent evacuation, how would a pilot keep the airplane stationary with an INOPERATIVE parking brake?
7
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3answers
521 views

Why does spin recovery involve cutting the throttle?

When recovering from a spin, the first step is generally to cut the throttle: ... Otherwise, to recover from an upright spin, the following generic procedure may be used: Power is first reduced to ...
0
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0answers
197 views

Can the overwing exit slide be used when ditching in an A320?

I want to ask if an overwing exit slide in an Airbus A320 can be opened at all when landing or ditching. Is the exit still usable? Or it is blocked and we have to move the passenger to another one? ...
2
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2answers
192 views

Why do we have to check the speed brakes during GPWS memory items on an A320?

Just out of curiosity, I want to ask why do we have to check that the speed brakes lever is retracted during a GPWS (Ground Proximity Warning System) maneuver using the A320 memory items? It clearly ...
33
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3answers
9k views

What can a pilot do if an air traffic controller is incapacitated?

I watched this video: where a Las Vegas controller is on duty alone and suffers a stroke. The pilots become quite uncomfortable with the situation and basically ...
-1
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1answer
173 views

What does 'smell smoke' mean?

As to private pilot course, I learned emergency procedure of engine fire. In POH, there is engine fire procedure and electrical fire procedure. When examiner or other chief instructor say 'I smell ...
12
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2answers
578 views

What are the ejection injury and fatality rates?

Most of us have probably heard about how ejecting from a military aircraft is dangerous in and of itself, and that ejection is not a get out of jail free card. The most common dangers seem to be: ...
1
vote
1answer
164 views

Can a delta wing fighter engage an arrestor net without its main landing gear?

A delta wing fighter aircraft with underwing drop tanks while landing loses its main landing gear, but the nose wheel is extended. Is it an option for the pilot to engage the barrier net of type EP-15 ...
18
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2answers
2k views

May the tower use the runway while an emergency aircraft is inbound?

I have a question regarding an aircraft in emergency. Of course it will have priority for landing but if the position of this aircraft is very far, like for example 20 minutes or more away, would the ...
2
votes
1answer
433 views

Does the EPU on the F-16 need to be manually extinguished after an emergency landing?

After having watched I noticed at the end that one of his colleagues mention he has a "running EPU with hydrazine, you're gonna need fire response". Is this just a ...
-1
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2answers
224 views

Landing due to low fuel

If an aircraft has to make emergency landing due to critically low fuel. Who is responsible pilot or maintenance crew?
4
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1answer
444 views

Are requests for an emergency landing ever refused?

Under what circumstances might it happen that a pilot's request to make an emergency landing is refused? Is such a thing known to have occurred?
-1
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1answer
208 views

How strong must someone be to open the door of a C182 and bail out?

Opening the door of a business jet seems easy. You depressurize the cabin then just open the "handle" and kick it down. But what about the main door used to get out of the cockpit in an aircraft such ...
11
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2answers
2k views

Would the Aeroflot Flight 1492 have been able to dump its fuel first before landing?

In the recent Aeroflot Superjet 100 crash, it seems to me that (at least) the landing gear was spiked upwards, penetrating the fuel tanks, which might be one of the factors that lead to disaster. In ...
7
votes
1answer
264 views

Is failure to comply with evacuation procedures illegal?

In every flight, we are instructed that we must leave our personal belongings in case of evacuation. I remember also notified that it is illegal not to follow the rules (I don't remember if this goes ...
2
votes
1answer
401 views

What were the Concorde's emergency procedures for an uncommanded droop-nose extension in flight?

The Concorde had a droop nose, which swung down during taxi, takeoff, and (especially) landing, so that the pilots could see where they were going without the long nose getting in the way. During ...
4
votes
1answer
467 views

Could the Olympus 593 have been windmill-restarted during supersonic flight?

The Rolls-Royce/SNECMA Olympus 593 (which powered the Concorde) used a complex intake-ramp system to improve the engine's efficiency and prevent an engine shutdown or failure during supersonic flight ...
6
votes
3answers
1k views

Nose gear failure in single prop aircraft: belly landing or nose landing?

Let's say we are flying a single prop airplane with tricycle format retractable gear, such as a Mooney Bravo or a Piper Comache. The nose gear fails mid-flight and is unable to be lowered. Is it safer ...
1
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0answers
96 views

Would throttle steering of a forward-swept-winged aircraft be possible?

Fortunately (or perhaps unfortunately, given the number of crashes that had to occur for us to figure it out), the use of throttle manipulation to control an airliner with disabled primary flight ...
4
votes
2answers
924 views

Why can't the 737 MAX's horizontal stabilizer autotrim be cut out by control yoke inputs?

According to this article, a horizontal stabilizer runaway on the 737 MAX, unlike with all other 737s, cannot be countered with yoke inputs: Older 737s had another way of addressing certain problems ...
8
votes
1answer
477 views

In what emergency situations would a pilot bail out of a helicopter?

The Hiller UH-12 POH actually mentions “Emergency Exit in Flight” as an emergency procedure. What emergencies would make the pilot do this and why don’t other helicopter POH’s mention this?
6
votes
1answer
5k views

What are the checklist items for a runaway stab trim on a B737 MAX 8 and MAX 9?

This is a follow up question to this question. This question is not directly related to the MCAS system in the new B737 MAX aircraft, instead, my question is about the checklist for a runaway stab ...
0
votes
1answer
441 views

Is the in flight emergency manual of a Boeing 737 Max 8 available to read online? [closed]

I frequently read about pilots going through manuals/checklists/procedures in an emergency situation in an airliner while in flight. Is there an online resource where the public can actually read it, ...