Passenger Service Units (PSU)
Passenger Service Units (PSU) contain a combination of reading lights, loudspeakers, illuminated signs, air vents / gaspers, and deploy-able oxygen masks.
PSU – “Rolling”
Overhead Passenger Service Unit (PSU) that are similar to those used in our “Rolling” cabin set.
PSU – Canoe
Early commercial jet overhead Passenger Service Units.
PSU – Commuter
Overhead Passenger Service Units for a non-pressurized aircraft.