What was found
EXTERIOR EMERGENCY LIGHTS INOPERATIVE, LEFT AND RIGHT SIDES. REMOVED AND REPLACED BATTERY POWER SUPPLY, POS M00731 AND M00735 REF AMM 33-51-07. SYSTEM OPERATIONAL CHECKED NORMAL.
- Difficulty date
- July 31, 2011
- Submitted
- August 3, 2011
- Operation
- Air carrier
- Aircraft
- N763BK
- Make and model
- Boeing 7673Z9
- Aircraft serial
- 23765
- Aircraft time
- 85,843 hours, 17,473 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- BPS73
- Part serial
- 6393
- Condition
- Inoperative
- Location
- Cabin
- Part time
- 85,843 hours, 17,473 cycles
- 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.