Service difficulty report · Power Supply · Boeing 747422
FAA SDR system
- Difficulty date
- August 25, 2013
- Submitted
- August 26, 2013
- Operation
- Air carrier
- Aircraft
- N118UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28811
- Aircraft time
- 58,472 hours, 6,912 cycles
- Engine
- Pwa PW4056
- Part
- Power Supply
- Condition
- Inoperative
- Location
- Mawea Card
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAWEA ID CARD. REPLACED MAWEA CARD POWER SUPPLY B. MESSAGE CLEARED & TESTED GOOD.