What was found
AIRCRAFT IN BASE MAINTENANCE: R3 DOOR EPAS BATTERY TEST FAILED. REPLACED EMERGENCY POWER ASSIST SYSTEM BATTERY PACK. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK PER AMM 52-11-20.
- Difficulty date
- December 2, 2022
- Submitted
- December 6, 2022
- Operation
- Air carrier
- Aircraft
- N753AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30261
- Aircraft time
- 82,498 hours, 10,566 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Battery Pack
- Part number
- 285W0955102
- Condition
- No Test
- Location
- R3 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.