What was found
WHILE TROUBLE SHOOTING THE BATTERY CHARGER EICAS STATUS MESSAGE. FOUND THE STATIC INVERTER EXTREMELY HOT TO THE TOUCH. SUSPECT THE STATIC INVERTER IS CAUSING THE CHRONIC PROBLEM . REPLACED STATIC INVERTER PER MM, SYSTEM TESTED OKAY.
- Difficulty date
- August 22, 2011
- Submitted
- September 19, 2011
- Operation
- Air carrier
- Aircraft
- N502UA
- Make and model
- Boeing 757222
- Aircraft serial
- 24623
- Aircraft time
- 74,559 hours, 23,415 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 2422 · AC Inverter
- Part
- Inverter
- Part serial
- 33
- Condition
- Faulty
- Location
- Nr 1
- 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.