SDR C2XA11IA139

Service difficulty report · O-Ring · Emb EMB145EP

Difficulty date: July 3, 2011
Submitted: July 6, 2011
Operation: Air carrier
Aircraft: N13935
Make and model: Emb EMB145EP
Aircraft serial: 145022
Aircraft time: 27,893 hours, 26,284 cycles
System (JASC): 3610 · Pneumatic Distribution System
Part: O-Ring
Part number: S2U2226
Condition: Leaking
Location: Bleed Air Sys
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

IAH - FLIGHT 2304, THE CREW REPORTED A SYSTEM ONE BLEED LEAK CURING CLIMB. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE SYSTEM ONE BLEED O-RINGS, OPERATIONALLY AND LEAK CHECKED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

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