What was found
WHILE PERFORMING ASA T.C. # 78233001, EMERGENCY LTS IN AFT GALLEY OVERHEAD AND L2 DOOR DID NOT PASS CAPACITY CHECK. GROUNDED - YES. REMOVED AND REPLACED BATTERY PACK AT M1673 IAW B737-900 AMM 33-51-06-960-805.
- Difficulty date
- August 6, 2022
- Submitted
- August 8, 2022
- Operation
- Air carrier
- Aircraft
- N494AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41729
- Aircraft time
- 23,852 hours, 7,304 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Condition
- Failed
- Location
- Main Passenger C
- 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.