What was found
AFTER LT EMERGENCY BATTERY PACK M1672 FAILED CAPACITY CHECK. R&R CABIN EMERGENCY BATTERY PACK IAW AMM 33-51-06
- Difficulty date
- April 23, 2026
- Submitted
- April 24, 2026
- Operation
- Air carrier
- Aircraft
- N7833A
- Make and model
- Boeing 73779P
- Aircraft serial
- 30036
- Aircraft time
- 65,632 hours, 42,351 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Failed
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.