What was found
NUMEROUS INTERIOR & EXTERIOR EMERGENCY LIGHTS INOPERABLE. GROUNDED-YES. REPLACED 2 EA BATTERY PACKS LOCATED AT AFT GALLEY CEILING AND APPROXIMATELY ROW 26 CEILING RT SIDE, REF B737-900 AMM 33-51-06.
- Difficulty date
- October 4, 2020
- Submitted
- October 5, 2020
- Operation
- Air carrier
- Aircraft
- N407AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41731
- Aircraft time
- 30,261 hours, 9,568 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Condition
- Inoperative
- Location
- Emergency Lights
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.