Service difficulty report · Warning Message · Boeing 74747UF

Difficulty date
October 19, 2017
Submitted
October 24, 2017
Operation
Air carrier
Aircraft
N499MC
Make and model
Boeing 74747UF
Aircraft serial
29260
Aircraft time
73,079 hours, 12,374 cycles
Part
Warning Message
Condition
False Activation
Location
Bleed System
Stage of operation
NR
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 4 EICAS. FOLLOWED QRH PROCEDURES AND EXPERIENCED ENGINE STALLS AFTER OPENING ENG BLEED 4. ALL GROUND CHECKS ACCOMPLISHED, NO FINDINGS IAW AMM 36-00-00.

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