PSU
| Definition | : | Passenger Service Unit |
| Category | : | Transport & Travel » Air Transport |
| Country/Region | : | Worldwide  |
| Popularity | : |
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| Type | : |
Initialism
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What does PSU mean?
Passenger Service Unit (PSU) refers to the overhead unit found above passenger seats in airplanes.
PSU typically incorporates various features such as reading lights, loudspeakers for announcements, illuminated signs, buttons to call for assistance, air conditioning vents, and automatically deployed oxygen masks in case of cabin depressurization.
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Frequently Asked Questions
What is the full form of PSU in Aircraft?
The full form of PSU is Passenger Service Unit
What is the full form of PSU in Transport & Travel?
What are the full forms of PSU in Worldwide?
Translation
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