SDR CA980512020

Service difficulty report · Relief Valve · Airbus A340313

Difficulty date: April 14, 1998
Submitted: March 26, 2000
Operation: Air carrier
Make and model: Airbus A340313
System (JASC): 2130 · Cabin Pressure Control System
Part: Relief Valve
Condition: Leaking
Location: Nr 1 Engine
Stage of operation: CL
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

(CAN) NACELLE TEMPERATURE ADVISORY AND FLASHING NR 1 NACELLE ON TAKE-OFF THRU 1500 FEET. TEMPERATURE ABOVE 240 DEGREES. MAINTENANCE REVEALED OVERPRESSURE RELIEF VALVE LEAKING AT SHAFT. VALVE REPLACED, BANJO FITTING REPAIRED, AND LEAK CHECK CARRIED OUT SERVICEABLE.

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