What was found
EMERGENCY LIGHTS AT ROW 27DEF INOP. GROUNDED - YES. REMOVED, REPLACED AND OPS CHECKED GOOD THE EMERGENCY LIGHT POWER SUPPLY BATTERY PACK AT ROW 27DEF IAW B737-900 AMM 33-51-06-960-805 WO: 1971542 REFERENCE_TASK_CARD: AAR-06.
- Difficulty date
- October 10, 2023
- Submitted
- February 15, 2024
- Operation
- Air carrier
- Aircraft
- N247AK
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36364
- Aircraft time
- 25,986 hours, 8,468 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Condition
- Inoperative
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.