What was found
R4 DOOR EMERGENCY LIGHT CAPACITY CHECK LOWER THAN 15 MIN. REPLACED THE R4 DOOR EMERGENCY LIGHT BATTERY M33408 AND C/OUT EMERGENCY LIGHT CAPACITY CHECK FOUND ''NORMAL'' REFER AMM 33-51-06-2 00-801 REV83.
- Difficulty date
- October 26, 2018
- Submitted
- October 27, 2018
- Operation
- Air carrier
- Aircraft
- N797UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26924
- Aircraft time
- 92,081 hours, 12,090 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- ADD71701100
- Condition
- Low
- Location
- R4 Door
- 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.