What was found
B777-33-3-7007 DR R3 EMER LIGHT POWER SUPPLY M33404 BATTERY PACK CAPACITY LOW REF NR LP 9130409 DR R3 EMER LIGHT POWER SUPPLY M33404 BATTERY PACK REPLACED AND T ESTED NORMAL AS PER AMM 33-51-06
- Difficulty date
- April 6, 2020
- Submitted
- April 10, 2020
- Operation
- Air carrier
- Aircraft
- N78009
- Make and model
- Boeing 777224
- Aircraft serial
- 29479
- Aircraft time
- 105,113 hours, 10,327 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Condition
- Discharged
- Location
- Cabin
- 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.