Service difficulty report · Control Valve · Boeing 767332

Difficulty date
January 26, 2025
Submitted
January 30, 2025
Operation
Air carrier
Aircraft
N171DZ
Make and model
Boeing 767332
Aircraft serial
29690
Aircraft time
100,800 hours, 21,448 cycles
Part
Control Valve
Condition
Faulted
Location
Lt A/C Pack
Stage of operation
TO
How discovered
O
Nature of condition
J
Precautionary procedure
C

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

What was found

SHIP 1701 -ATO- DUE TO LEFT PACK OFF ON TAKEOFF. CORRECTIVE ACTION: REPLACED LEFT PACK FLOW CONTROL VALVE AND FLOW CONTROL CARD. (6647188)