Service difficulty report · Actuator · Boeing 74746NF

Difficulty date
September 8, 2004
Submitted
September 9, 2004
Operation
Air carrier
Aircraft
N453PA
Make and model
Boeing 74746NF
Aircraft serial
30811
Aircraft time
11,819 hours, 2,120 cycles
Part
Actuator
Part number
7242822
Part serial
01028351
Condition
Inoperative
Location
Outflow Valve
Stage of operation
CR
How discovered
V
Nature of condition
J
Precautionary procedure
A

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

What was found

STATUS MESSAGE (OUTFLOW VALVE RT SIDE) APPEARED DURING CRUISE, BOTH OUT FLOW VALVES WOULD NOT OPERATE IN AUTO. REMOVED AND REPLACED OUTFLOW VALVE ACTUATOR.

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