What was found
AIRCRAFT WAS GROUNDED: R3 DOOR EMERGENCY POWER ASSIST SYSTEM (EPAS) LIGHT NOT WORKING. REPLACED EPAS BATTERY PACK WITH SERVICEABLE UNIT IAW AMM 52-11-20, OPS CHECK GOOD.
- Difficulty date
- February 19, 2021
- Submitted
- February 23, 2021
- Operation
- Air carrier
- Aircraft
- N751AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30798
- Aircraft time
- 76,352 hours, 9,820 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Battery Pack
- Part number
- 285W0955102
- Condition
- No Test
- Location
- R3 Door Assist
- 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.