SDR RJEF20170314001

Service difficulty report · Control Valve · Airbus A319132

Difficulty date: March 11, 2017
Submitted: March 14, 2017
Operation: Air carrier
Aircraft: N522TA
Make and model: Airbus A319132
Aircraft serial: 5219
Aircraft time: 16,332 hours, 6,359 cycles
System (JASC): 2150 · Cabin Cooling System
Part: Control Valve
Part number: 1806B000001
Part serial: 1806B00LI001726
Condition: Failed
Location: Flow
Stage of operation: CL
How discovered: O
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

DURING CLIMB, THE PILOT REPORTED THE NR 2 PACK INOPERATIVE, THE AIRCRAFT RETURNED TO DEPARTURE. AFTER AN UNEVENTFUL LANDING, PERFORMED FAULT ANALYSIS IAW TSM 21-61-00-810-804-A, REPLACED THE PACK FLOW CONTROL VALVE IAW AMM 21-51-51 PB401, PERFORMED OPERATIONAL TEST WITH NORMAL RESULTS. RETURNED TO SERVICE.

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