Service difficulty report · Controler · Boeing 727217

Difficulty date
May 5, 1996
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Boeing 727217
Engine
Pwa JT8D17
Part
Controler
Part number
7612608
Condition
Intermittent
Location
Press Outflow
Stage of operation
DE
Nature of condition
J
Precautionary procedure
I

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(CAN)PRESSURIZATION LOST ON DESCENT THROUGH 5,000 FEET.OUTFLOW VALVE MANUALLY CLOSED. PRESSURIZATION CONTROLLER REPLACED.