What was found
EMERGENCY LIGHT STA 590, BL 0 UPPER DECK FAILS TEST.
- Difficulty date
- May 13, 2009
- Submitted
- May 13, 2009
- Operation
- Air carrier
- Aircraft
- N701CK
- Make and model
- Boeing 747259B
- Aircraft serial
- 21730
- Aircraft time
- 77,690 hours, 20,771 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Light
- Condition
- Failed
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.