What was found
EMERGENY 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. (S/N 414469)
- Difficulty date
- October 10, 2023
- Submitted
- October 10, 2023
- 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
- Battery
- Part number
- D71701100
- Condition
- Inoperative
- Location
- Main Cabin
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.