What was found
R4 DOOR FAILED EPAS BATTERY REPLACEMENT TEST (REF W/C 25-5210- 1-9801. REMOVED AND REPLACED DOOR OPEN SWITCH S52125 OPS CHECKS GOOD. PER M/M 52-11-28-000-802, EPAS BATTERY REPLACEMENT TEST PASS. PER W/C 25-5210-1-9801, RII ONLY.
- Difficulty date
- January 7, 2011
- Submitted
- January 7, 2011
- Operation
- Air carrier
- Aircraft
- N78003
- Make and model
- Boeing 777224
- Aircraft serial
- 27579
- Aircraft time
- 59,354 hours, 6,319 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Switch
- Part number
- 624EN338R
- Condition
- Faulty
- Location
- R4 Door
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.