SDR USAA2013111200002

Service difficulty report · Duct Seal · Emb ERJ190100IGW

Difficulty date: November 9, 2013
Submitted: November 12, 2013
Operation: Air carrier
Aircraft: N944UW
Make and model: Emb ERJ190100IGW
Aircraft serial: 19000058
Aircraft time: 14,452 hours, 12,091 cycles
System (JASC): 3610 · Pneumatic Distribution System
Part: Duct Seal
Condition: Leaking
Location: Precooler Exhaus
Stage of operation: CR
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

BLEED NR 1 LEAK ANNUCIATED CLIMBING THROUGH FL 230. FLIGHT DESCENDED AND DIVERTED. MAINTENANCE R & R THE NR 1 ENGINE PRECOOLER EXHAUST DUCT SEALS. MAINTENANCE ALSO REPLACED AMS SOFTWARE, CONTROLLER NACELLE VALVE, BLEED PRESSURE VALVE, AND CROSS BLEED VALVE.

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