What are the “Static Ports†in a Boeing 767?
Clash Royale CLAN TAG#URR8PPP
up vote
2
down vote
favorite
Recently while I was on a flight, I've noticed this area near the front door on a Boeing 767 aircraft. I'm a total aviation noob, I just wonder what are these and what they are used for.
boeing-767
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |Â
up vote
2
down vote
favorite
Recently while I was on a flight, I've noticed this area near the front door on a Boeing 767 aircraft. I'm a total aviation noob, I just wonder what are these and what they are used for.
boeing-767
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
This is what can happen if the static ports get blocked.
– TomMcW
1 min ago
add a comment |Â
up vote
2
down vote
favorite
up vote
2
down vote
favorite
Recently while I was on a flight, I've noticed this area near the front door on a Boeing 767 aircraft. I'm a total aviation noob, I just wonder what are these and what they are used for.
boeing-767
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Recently while I was on a flight, I've noticed this area near the front door on a Boeing 767 aircraft. I'm a total aviation noob, I just wonder what are these and what they are used for.
boeing-767
boeing-767
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 37 mins ago
unfa
1112
1112
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
This is what can happen if the static ports get blocked.
– TomMcW
1 min ago
add a comment |Â
This is what can happen if the static ports get blocked.
– TomMcW
1 min ago
This is what can happen if the static ports get blocked.
– TomMcW
1 min ago
This is what can happen if the static ports get blocked.
– TomMcW
1 min ago
add a comment |Â
2 Answers
2
active
oldest
votes
up vote
3
down vote
One of the standard instruments of an aircraft is a "Pitot tube". This instrument allows measurement of the forward air pressure as the aircraft moves through the air. By this measurement the instrument can estimate the relative air speed of the aircraft.
In order to make the measurement, the forward air pressure is compared to the side air pressure and the difference between the two is presumed to be due to the force of the aircraft moving through the air. Thus, the measurement is a relative one, comparing the forward air pressure to the air pressure on the side of the plane.
The "static ports" allow air into the instrument to provide the input for the air pressure on the side of the aircraft. They are called "static" ports because in general they take in air at the ambient pressure which does not change very much as compared to the pitot tube which takes in air as the plane rushes through it, thus frequently changing according to the speed of the plane. The pitot tube is usually located on the bottom of the plane and is pointed forwards.
In fact, the pressure at the static ports will drop as the aircraft's speed increases (Bernoulli principle); you're correct however, that the difference between the "ram air" pressure at the pitot port and the velocity-reduced pressure at the static port gives IAS.
– Zeiss Ikon
12 mins ago
add a comment |Â
up vote
0
down vote
These are a part of the Pitot-Static System:
https://en.wikipedia.org/wiki/Pitot-static_system
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Hi, This sort of "link-only"/"answer in another castle" answers are discouraged. You might like to update this answer with the relevant parts of the linked article.
– Jamiec♦
8 mins ago
add a comment |Â
2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
3
down vote
One of the standard instruments of an aircraft is a "Pitot tube". This instrument allows measurement of the forward air pressure as the aircraft moves through the air. By this measurement the instrument can estimate the relative air speed of the aircraft.
In order to make the measurement, the forward air pressure is compared to the side air pressure and the difference between the two is presumed to be due to the force of the aircraft moving through the air. Thus, the measurement is a relative one, comparing the forward air pressure to the air pressure on the side of the plane.
The "static ports" allow air into the instrument to provide the input for the air pressure on the side of the aircraft. They are called "static" ports because in general they take in air at the ambient pressure which does not change very much as compared to the pitot tube which takes in air as the plane rushes through it, thus frequently changing according to the speed of the plane. The pitot tube is usually located on the bottom of the plane and is pointed forwards.
In fact, the pressure at the static ports will drop as the aircraft's speed increases (Bernoulli principle); you're correct however, that the difference between the "ram air" pressure at the pitot port and the velocity-reduced pressure at the static port gives IAS.
– Zeiss Ikon
12 mins ago
add a comment |Â
up vote
3
down vote
One of the standard instruments of an aircraft is a "Pitot tube". This instrument allows measurement of the forward air pressure as the aircraft moves through the air. By this measurement the instrument can estimate the relative air speed of the aircraft.
In order to make the measurement, the forward air pressure is compared to the side air pressure and the difference between the two is presumed to be due to the force of the aircraft moving through the air. Thus, the measurement is a relative one, comparing the forward air pressure to the air pressure on the side of the plane.
The "static ports" allow air into the instrument to provide the input for the air pressure on the side of the aircraft. They are called "static" ports because in general they take in air at the ambient pressure which does not change very much as compared to the pitot tube which takes in air as the plane rushes through it, thus frequently changing according to the speed of the plane. The pitot tube is usually located on the bottom of the plane and is pointed forwards.
In fact, the pressure at the static ports will drop as the aircraft's speed increases (Bernoulli principle); you're correct however, that the difference between the "ram air" pressure at the pitot port and the velocity-reduced pressure at the static port gives IAS.
– Zeiss Ikon
12 mins ago
add a comment |Â
up vote
3
down vote
up vote
3
down vote
One of the standard instruments of an aircraft is a "Pitot tube". This instrument allows measurement of the forward air pressure as the aircraft moves through the air. By this measurement the instrument can estimate the relative air speed of the aircraft.
In order to make the measurement, the forward air pressure is compared to the side air pressure and the difference between the two is presumed to be due to the force of the aircraft moving through the air. Thus, the measurement is a relative one, comparing the forward air pressure to the air pressure on the side of the plane.
The "static ports" allow air into the instrument to provide the input for the air pressure on the side of the aircraft. They are called "static" ports because in general they take in air at the ambient pressure which does not change very much as compared to the pitot tube which takes in air as the plane rushes through it, thus frequently changing according to the speed of the plane. The pitot tube is usually located on the bottom of the plane and is pointed forwards.
One of the standard instruments of an aircraft is a "Pitot tube". This instrument allows measurement of the forward air pressure as the aircraft moves through the air. By this measurement the instrument can estimate the relative air speed of the aircraft.
In order to make the measurement, the forward air pressure is compared to the side air pressure and the difference between the two is presumed to be due to the force of the aircraft moving through the air. Thus, the measurement is a relative one, comparing the forward air pressure to the air pressure on the side of the plane.
The "static ports" allow air into the instrument to provide the input for the air pressure on the side of the aircraft. They are called "static" ports because in general they take in air at the ambient pressure which does not change very much as compared to the pitot tube which takes in air as the plane rushes through it, thus frequently changing according to the speed of the plane. The pitot tube is usually located on the bottom of the plane and is pointed forwards.
answered 24 mins ago


Tyler Durden
9,5162748
9,5162748
In fact, the pressure at the static ports will drop as the aircraft's speed increases (Bernoulli principle); you're correct however, that the difference between the "ram air" pressure at the pitot port and the velocity-reduced pressure at the static port gives IAS.
– Zeiss Ikon
12 mins ago
add a comment |Â
In fact, the pressure at the static ports will drop as the aircraft's speed increases (Bernoulli principle); you're correct however, that the difference between the "ram air" pressure at the pitot port and the velocity-reduced pressure at the static port gives IAS.
– Zeiss Ikon
12 mins ago
In fact, the pressure at the static ports will drop as the aircraft's speed increases (Bernoulli principle); you're correct however, that the difference between the "ram air" pressure at the pitot port and the velocity-reduced pressure at the static port gives IAS.
– Zeiss Ikon
12 mins ago
In fact, the pressure at the static ports will drop as the aircraft's speed increases (Bernoulli principle); you're correct however, that the difference between the "ram air" pressure at the pitot port and the velocity-reduced pressure at the static port gives IAS.
– Zeiss Ikon
12 mins ago
add a comment |Â
up vote
0
down vote
These are a part of the Pitot-Static System:
https://en.wikipedia.org/wiki/Pitot-static_system
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Hi, This sort of "link-only"/"answer in another castle" answers are discouraged. You might like to update this answer with the relevant parts of the linked article.
– Jamiec♦
8 mins ago
add a comment |Â
up vote
0
down vote
These are a part of the Pitot-Static System:
https://en.wikipedia.org/wiki/Pitot-static_system
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Hi, This sort of "link-only"/"answer in another castle" answers are discouraged. You might like to update this answer with the relevant parts of the linked article.
– Jamiec♦
8 mins ago
add a comment |Â
up vote
0
down vote
up vote
0
down vote
These are a part of the Pitot-Static System:
https://en.wikipedia.org/wiki/Pitot-static_system
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
These are a part of the Pitot-Static System:
https://en.wikipedia.org/wiki/Pitot-static_system
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
answered 37 mins ago
unfa
1112
1112
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
unfa is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Hi, This sort of "link-only"/"answer in another castle" answers are discouraged. You might like to update this answer with the relevant parts of the linked article.
– Jamiec♦
8 mins ago
add a comment |Â
Hi, This sort of "link-only"/"answer in another castle" answers are discouraged. You might like to update this answer with the relevant parts of the linked article.
– Jamiec♦
8 mins ago
Hi, This sort of "link-only"/"answer in another castle" answers are discouraged. You might like to update this answer with the relevant parts of the linked article.
– Jamiec♦
8 mins ago
Hi, This sort of "link-only"/"answer in another castle" answers are discouraged. You might like to update this answer with the relevant parts of the linked article.
– Jamiec♦
8 mins ago
add a comment |Â
unfa is a new contributor. Be nice, and check out our Code of Conduct.
unfa is a new contributor. Be nice, and check out our Code of Conduct.
unfa is a new contributor. Be nice, and check out our Code of Conduct.
unfa is a new contributor. Be nice, and check out our Code of Conduct.
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faviation.stackexchange.com%2fquestions%2f56625%2fwhat-are-the-static-ports-in-a-boeing-767%23new-answer', 'question_page');
);
Post as a guest
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
This is what can happen if the static ports get blocked.
– TomMcW
1 min ago