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Why aren't passengers instructed how to lift aisle armrests?

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Why aren't passengers instructed how to lift aisle armrests?

Is it ok to lift locked armrests on aisle or window seats?Why can't armrests be raised on window and aisle seats?Is it ok to lift locked armrests on aisle or window seats?How tight should passengers wear the seat belt?Why were the TWA TriStar middle seats smaller than the aisle seats?Why aren't the passenger seats designed as jump seats (foldable) in commercial airlines?Why did my business class seat have a three point shoulder harness?Why do airlines require passengers to return to their allocated seats for landing?Are passengers allowed to travel seatless(on the floor)?

1

$begingroup$

Only when I chanced on this /r/LifeProTips post, did I know

Most airplane aisle seats have a small lever or button on the underside of the armrest, near the hinge. Pushing or sliding this lever will release the hinge lock, allowing you to raise the armrest.

When horizontal and down, aisle armrests obviously hinders exit during emergencies when saving seconds can save lives, especially for more obese passengers. So why isn't this hidden button/lever disclosed to passengers, like in the mandatory safety briefing or video?

I'm not asking about armrests between seats that don't require a hidden switch to lift.

seats

share|improve this question

asked 5 hours ago

Greek - Area 51 ProposalGreek - Area 51 Proposal

1,44531535

$endgroup$

add a comment | 

1

$begingroup$

Only when I chanced on this /r/LifeProTips post, did I know

Most airplane aisle seats have a small lever or button on the underside of the armrest, near the hinge. Pushing or sliding this lever will release the hinge lock, allowing you to raise the armrest.

When horizontal and down, aisle armrests obviously hinders exit during emergencies when saving seconds can save lives, especially for more obese passengers. So why isn't this hidden button/lever disclosed to passengers, like in the mandatory safety briefing or video?

I'm not asking about armrests between seats that don't require a hidden switch to lift.

seats

share|improve this question

asked 5 hours ago

Greek - Area 51 ProposalGreek - Area 51 Proposal

1,44531535

$endgroup$

add a comment | 

$begingroup$

Only when I chanced on this /r/LifeProTips post, did I know

Most airplane aisle seats have a small lever or button on the underside of the armrest, near the hinge. Pushing or sliding this lever will release the hinge lock, allowing you to raise the armrest.

When horizontal and down, aisle armrests obviously hinders exit during emergencies when saving seconds can save lives, especially for more obese passengers. So why isn't this hidden button/lever disclosed to passengers, like in the mandatory safety briefing or video?

I'm not asking about armrests between seats that don't require a hidden switch to lift.

seats

share|improve this question

asked 5 hours ago

Greek - Area 51 ProposalGreek - Area 51 Proposal

1,44531535

$endgroup$

share|improve this question

asked 5 hours ago

Greek - Area 51 ProposalGreek - Area 51 Proposal

1,44531535

share|improve this question

asked 5 hours ago

Greek - Area 51 ProposalGreek - Area 51 Proposal

1,44531535

asked 5 hours ago

Greek - Area 51 ProposalGreek - Area 51 Proposal

1,44531535

asked 5 hours ago

Greek - Area 51 ProposalGreek - Area 51 Proposal

1,44531535

1 Answer
1

active

oldest

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2

$begingroup$

The FAA provides some useful links in their cabin safety index document here. It seems according to this document, as well as this bulletin arm resets (in general) may actually provide a bigger safety risk when lifted and that they should be placed in the down position for takeoff and landing for emergency reasons:

3-3484 PROTRUDING PASSENGER SEAT ARMRESTS. Inspection of the Hardman Model 9500 and other passenger seats installed on several
aircraft disclosed that the armrest in the upright or stowed position
can protrude approximately 45 degrees aft the seatback. In the event
of an emergency evacuation, protruding armrests could present an
obstacle between seat passageways, obstructing emergency exit access.
Air carriers should emphasize to F/As that prior to takeoff and
landing they verify that the armrests are in the normal forward/down
position in order to ensure that they do not obstruct the passageway
between the row of seats leading from the aisle to the emergency exit.

Also it would seem that according to §382.61 What are the requirements for movable aisle armrests? the movable arm rests are mainly there to allow the easier seating of those with limited mobility and not intended to aid in evacuation.

share|improve this answer

answered 4 hours ago

DaveDave

65.1k4123236

$endgroup$

add a comment | 

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2

$begingroup$

The FAA provides some useful links in their cabin safety index document here. It seems according to this document, as well as this bulletin arm resets (in general) may actually provide a bigger safety risk when lifted and that they should be placed in the down position for takeoff and landing for emergency reasons:

3-3484 PROTRUDING PASSENGER SEAT ARMRESTS. Inspection of the Hardman Model 9500 and other passenger seats installed on several
aircraft disclosed that the armrest in the upright or stowed position
can protrude approximately 45 degrees aft the seatback. In the event
of an emergency evacuation, protruding armrests could present an
obstacle between seat passageways, obstructing emergency exit access.
Air carriers should emphasize to F/As that prior to takeoff and
landing they verify that the armrests are in the normal forward/down
position in order to ensure that they do not obstruct the passageway
between the row of seats leading from the aisle to the emergency exit.

Also it would seem that according to §382.61 What are the requirements for movable aisle armrests? the movable arm rests are mainly there to allow the easier seating of those with limited mobility and not intended to aid in evacuation.

share|improve this answer

answered 4 hours ago

DaveDave

65.1k4123236

$endgroup$

add a comment | 

2

$begingroup$

The FAA provides some useful links in their cabin safety index document here. It seems according to this document, as well as this bulletin arm resets (in general) may actually provide a bigger safety risk when lifted and that they should be placed in the down position for takeoff and landing for emergency reasons:

3-3484 PROTRUDING PASSENGER SEAT ARMRESTS. Inspection of the Hardman Model 9500 and other passenger seats installed on several
aircraft disclosed that the armrest in the upright or stowed position
can protrude approximately 45 degrees aft the seatback. In the event
of an emergency evacuation, protruding armrests could present an
obstacle between seat passageways, obstructing emergency exit access.
Air carriers should emphasize to F/As that prior to takeoff and
landing they verify that the armrests are in the normal forward/down
position in order to ensure that they do not obstruct the passageway
between the row of seats leading from the aisle to the emergency exit.

Also it would seem that according to §382.61 What are the requirements for movable aisle armrests? the movable arm rests are mainly there to allow the easier seating of those with limited mobility and not intended to aid in evacuation.

share|improve this answer

answered 4 hours ago

DaveDave

65.1k4123236

$endgroup$

add a comment | 

$begingroup$

The FAA provides some useful links in their cabin safety index document here. It seems according to this document, as well as this bulletin arm resets (in general) may actually provide a bigger safety risk when lifted and that they should be placed in the down position for takeoff and landing for emergency reasons:

3-3484 PROTRUDING PASSENGER SEAT ARMRESTS. Inspection of the Hardman Model 9500 and other passenger seats installed on several
aircraft disclosed that the armrest in the upright or stowed position
can protrude approximately 45 degrees aft the seatback. In the event
of an emergency evacuation, protruding armrests could present an
obstacle between seat passageways, obstructing emergency exit access.
Air carriers should emphasize to F/As that prior to takeoff and
landing they verify that the armrests are in the normal forward/down
position in order to ensure that they do not obstruct the passageway
between the row of seats leading from the aisle to the emergency exit.

Also it would seem that according to §382.61 What are the requirements for movable aisle armrests? the movable arm rests are mainly there to allow the easier seating of those with limited mobility and not intended to aid in evacuation.

share|improve this answer

answered 4 hours ago

DaveDave

65.1k4123236

$endgroup$

share|improve this answer

answered 4 hours ago

DaveDave

65.1k4123236

answered 4 hours ago

DaveDave

65.1k4123236

answered 4 hours ago

DaveDave

65.1k4123236