SDR C2XA08IA250

Service difficulty report · O-Ring · Emb EMB145LR

Difficulty date: November 30, 2008
Submitted: December 9, 2008
Operation: Air carrier
Aircraft: N12900
Make and model: Emb EMB145LR
Aircraft serial: 145511
Aircraft time: 17,567 hours, 13,314 cycles
System (JASC): 3610 · Pneumatic Distribution System
Part: O-Ring
Part number: 40303920SD
Condition: Failed
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

CVG - FLIGHT 2770, DURING CLIMBOUT THE CREW REPORTED A NR 1 BLEED LEAK. THE AIRCRAFT RETURNED TO CVG WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE BLEED O-RINGS IN THE AFT CABIN AND FORWARD CARGO, OPERATIONALLY CHECKED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

More about the Emb EMB-145LR