What was found
BATTERY PACK DOESN'T HOLD CHARGE. GROUNDED - YES. REPLACED BATTERY PACK S/N 420463 IAW B737-900 AMM 33-51-06.
- Difficulty date
- February 15, 2022
- Submitted
- March 17, 2022
- Operation
- Air carrier
- Aircraft
- N248AK
- Make and model
- Boeing 737990ER
- Aircraft serial
- 62469
- Aircraft time
- 20,046 hours, 6,557 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Condition
- Inoperative
- Location
- Main Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.