What was found
ZONE A EMER LIGHT POWER SUPPLY M33093 FAILED IN CAPACITY CHECK. REPLACED EMER POWER SUPPLY M33093. TESTED NORMAL IAW AMM 33-51-06. SEE ALSO SDR`S AALA20151123012 & AALA20151124012.
- Difficulty date
- November 3, 2015
- Submitted
- November 24, 2015
- Operation
- Air carrier
- Aircraft
- N799AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30258
- Aircraft time
- 58,998 hours, 7,476 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Part serial
- 21542
- Condition
- Failed
- 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.