What was found
EMERGENCY LIGHT BATTERIES AT LOCATIONS M1673 (AFT LEFT) AND M1675 (FWD LEFT) FAILED CAPACITY TEST<[01] REMOVED AND REPLACED EMERGENCY LIGHT BATTERIES AT LOCATIONS M1673 (AFT LEFT) AND M1675 (FWD LEFT); OPS TEST GOOD. PER AMM 33-51-06
- Difficulty date
- June 15, 2023
- Submitted
- June 15, 2023
- Operation
- Air carrier
- Aircraft
- N906WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36887
- Aircraft time
- 50,367 hours, 29,356 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Failed
- Location
- Zn 200 Fus Top
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.