What was found
WHILE PERFORMING WORK CARD 221N, DISCOVERED THAT THE R2 DOOR BATTERY PACK M33098 WAS INOPERATIVE. REPLACED THE BATTERY PACK IAW AMM 33-51-06, CHECKED OK FOR SERVICE.
- Difficulty date
- September 11, 2018
- Submitted
- September 12, 2018
- Operation
- Air carrier
- Aircraft
- N771AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29579
- Aircraft time
- 79,454 hours, 10,154 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71702001
- Part serial
- 6408
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.