What was found
AIRCRAFT WAS NOT GROUNDED. EMERGENCY POWER SUPPLY AT M33401 IS INOPERATIVE. R & R POWER SUPPLY IAW AMM 33-51-06. OPS CHECK NORMAL.
- Difficulty date
- June 11, 2016
- Submitted
- June 14, 2016
- Operation
- Air carrier
- Aircraft
- N799AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30258
- Aircraft time
- 61,281 hours, 7,755 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Part serial
- 11830
- Condition
- Inoperative
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.