What was found
AIRCRAFT IN BASE MAINTENANCE: R1 DOOR EPAS BATTERY PACK TEST INDICATOR FAILED, NO GREEN LIGHT INDICATIONS. REPLACED EPAS BATTERY WITH NEW IAW AMM 52-11-20, OPS CHECK GOOD.
- Difficulty date
- February 21, 2021
- Submitted
- February 23, 2021
- Operation
- Air carrier
- Aircraft
- N784AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29588
- Aircraft time
- 81,192 hours, 9,815 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Battery Pack
- Condition
- No Test
- Location
- R1 Door Epas
- 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.