SDR C2XA09IA004

Service difficulty report · Controller · Emb EMB145LR

Difficulty date: January 3, 2009
Submitted: January 5, 2009
Operation: Air carrier
Aircraft: N16541
Make and model: Emb EMB145LR
Aircraft serial: 145542
Aircraft time: 17,304 hours, 13,215 cycles
System (JASC): 2131 · Cabin Pressure Controller
Part: Controller
Part number: 22250N030301
Part serial: 00497
Condition: Malfunctioned
Location: Cabin Pressure
Part time: 14,605 hours, 11,657 cycles
Stage of operation: CR
How discovered: O
Nature of condition: O
Precautionary procedure: O

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

What was found

THE CREW REPORTED, LEVEL AT FL360 RAPID DECOMPRESSION CABIN ALT REACHED 12,000. THE ACFT LANDED WITHOUT INCIDENT WHERE MX REMOVED AND REPLACED THE DIGITAL CONTROLLER, OPERATIONALLY TESTED AITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

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