What was found
EMREGENCY LIGHTS BATTERY PACK FOR EXTERIOR FWD LH OVERWING ESCAPE LIGHT FAILS CAP CHECK. GROUNDED - YES. REMOVED AND INSTALLED SERVICEABLE BATTERY PACK OPS CHECK GOOD IAW B737-800 AMM 33-51-06-960-805 CH E 33-51-06-960-006 5J6.
- Difficulty date
- March 3, 2023
- Submitted
- March 31, 2023
- Operation
- Air carrier
- Aircraft
- N536AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35203
- Aircraft time
- 40,779 hours, 11,626 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ADD71701100
- Condition
- Discharged
- Location
- Main Passenger C
- 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.