What was found
EMERGENCY ISLE LIGHTS ARE OUT AT 8 CBA, 14 FED, 16 FED, AND RIGHT OVERWING DOOR EXIT LIGHT. REMOVED AND REPLACED THE BATTERY PACK AT BS 603 R AND PERFORMED A GOOD OPS CHECK IAW AMM 33-51-06-960-805.
- Difficulty date
- February 5, 2026
- Submitted
- February 6, 2026
- Operation
- Air carrier
- Aircraft
- N7878A
- Make and model
- Boeing 7377K9
- Aircraft serial
- 34320
- Aircraft time
- 62,051 hours, 32,175 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- 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.