What was found
ROWS 35-43 CEILING EMERGENCY LIGHTS INOPERATIVE. R & R BATTERY PACK M7927 IAW AMM.
- Difficulty date
- November 20, 2015
- Submitted
- November 24, 2015
- Operation
- Air carrier
- Aircraft
- N667US
- Make and model
- Boeing 747451
- Aircraft serial
- 24222
- Aircraft time
- 109,441 hours, 13,369 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.