What was found
STATUS MESSAGE-EE CLNG SUP FAN. FOUND EQUIPMENT COOLING SMOKE DETECTOR FAILED. INSTALLED NEW DETECTOR. SYSTEM OPS CHECKED NORMAL.
- Difficulty date
- August 19, 2013
- Submitted
- August 23, 2013
- Operation
- Air carrier
- Aircraft
- N199UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28717
- Aircraft time
- 64,520 hours, 7,496 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Condition
- Failed
- Location
- E/E Bay
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.