What was found
DURING BATTERY CHARGER REPLACEMENT FOUND DAMAGED LUG ON BATTERY CHARGER TERMINAL LUG W4902-001-06. REPLACED DAMAGED TERMINAL LUG PER SWPM. TESTED PER MM 24-31-02 AND NORMAL.
- Difficulty date
- March 15, 2013
- Submitted
- April 16, 2013
- Operation
- Air carrier
- Aircraft
- N174UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24381
- Aircraft time
- 90,283 hours, 10,058 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 2497 · Electrical Power System Wiring
- Part
- Terminal
- Condition
- Damaged
- Location
- Battery Charger
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.