What was found
APU BATTERY AND CHARGER EICAS MSG DISPLAYED. REPLACED APU BATTERY & BATTERY CHARGER WITH REFERENCE TO MM. SYSTEM OPERATION NOW NORMAL.
- Difficulty date
- July 31, 2010
- Submitted
- August 2, 2010
- Operation
- Air carrier
- Aircraft
- N117UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28810
- Aircraft time
- 46,797 hours, 5,730 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 2432 · Battery/Charger System
- Part
- Charger
- Part number
- 425402
- Part serial
- 20
- Condition
- Defective
- Location
- Apu
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.