What was found
AFT ZONE A2, A3, A4 GALLEY EMERGENCY LT LOW CAPACITY. EMER PWR SUPPLY BATTERY M33408. REPLACED AND OPERATIONAL TEST OF EMERGENCY LIGHT WAS NORMAL REF TO AMM 33-51-06-960-802 REV 84.
- Difficulty date
- November 26, 2018
- Submitted
- December 2, 2018
- Operation
- Air carrier
- Aircraft
- N224UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30225
- Aircraft time
- 71,379 hours, 8,301 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- ADD71701100
- Condition
- Discharged
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.