What was found
AFT EMERGENCY LIGHTS DO NOT WORK. FOUND THREE BATTERIES INOPERATIVE. R & R THE LT MID RT MID & M1672 BATTERY PACKS IAW AMM 33-51-06. OPS CHKD GOOD.
- Difficulty date
- August 4, 2026
- Submitted
- August 7, 2026
- Operation
- Air carrier
- Aircraft
- N8576Z
- Make and model
- Boeing 7378H4
- Aircraft serial
- 63590
- Aircraft time
- 26,759 hours, 13,967 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.