What was found
EMERGENCY LIGHTS AT DOOR 2R DO NOT COME ON DURING TEST. BOTH UPPER AND LOWER INSIDE. REMOVED AND REPLACED BATTERY PACK AT M1672 IAW WDM 33-51-14 OPS CHECKED GOOD.
- Difficulty date
- July 17, 2026
- Submitted
- July 20, 2026
- Operation
- Air carrier
- Aircraft
- N63890
- Make and model
- Boeing 737924ER
- Aircraft serial
- 42194
- Aircraft time
- 33,194 hours, 12,374 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ADD71701100
- Condition
- No Test
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.