What was found
LEFT AFT EMERGENCY ESCAPE LIGHTS INOPERATIVE. REMOVED & REPLACED THE M1670 BATTERY PACK IAW AMM 33-51-06. OPS CHECKED GOOD.
- Difficulty date
- January 27, 2026
- Submitted
- January 29, 2026
- Operation
- Air carrier
- Aircraft
- N8556Z
- Make and model
- Boeing 7378H4
- Aircraft serial
- 63583
- Aircraft time
- 26,889 hours, 13,744 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Zone 200
- 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.