What was found
DURING AN EMERGENCY LIGHT TEST, FIRST CLASS FLOOR, R1 DOOR, L2 DOOR, ROWS 27-39 FLOOR AND STOWBIN LIGHTS INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACKS M1673 , M1674, AND M2626. OPS CHECKED OK IAW MM 33-51-06-960-805.
- Difficulty date
- June 5, 2017
- Submitted
- June 6, 2017
- Operation
- Air carrier
- Aircraft
- N77431
- Make and model
- Boeing 737924ER
- Aircraft serial
- 32833
- Aircraft time
- 28,707 hours, 9,645 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.