SDR SIMA20171202002

Service difficulty report · Bleed Valve · Emb EMB145LR

Difficulty date: December 2, 2017
Submitted: December 4, 2017
Operation: Air carrier
Aircraft: N678AE
Make and model: Emb EMB145LR
Aircraft serial: 14500813
Aircraft time: 32,476 hours, 28,490 cycles
System (JASC): 3610 · Pneumatic Distribution System
Part: Bleed Valve
Condition: Failed
Location: Nr 2
Stage of operation: CL
How discovered: O
Nature of condition: J
Precautionary procedure: O

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

What was found

"BLD 2 VLV FAIL" MESSAGE ON EICAS AFTER TAKE OFF. "BLD 1 OVERTEMP" MESSAGE ON EICAS REDUCTION IN THRUST RETURNED TEMP TO NORMAL -C/A-DEFERRED BOTH BLEED VALVES MEL 36-4 AUTH 120021DM-C. REMOVED AND REPLACED #2 BLEED VALVE IAW AMM 36-11-05-400-801, MEL RESTORED. REPLACED LH ENGINE INLET TEMP SENSOR INLET IAW AMM 36-20-01 ALSO REPLACED LH FAN AIR CONTROL SENSOR IAW AMM 36-11-06 OPT CHECK IAW 36-00-00-700 SATISFACTORY.MEL RESTORED

More about the Emb EMB-145LR