What was found
EMERGENCY LIGHTS ON SEAT ROWS 22ABC TO 27ABC DO NOT ILLUMINATE WHEN TESTED. FOUND THE POWER SUPPLY AT FAULT. REMOVED AND REPLACED THE POWER SUPPLY IAW MM 33-51-06-960-806. LIGHTS OPS CHECKED GOOD.
- Difficulty date
- November 18, 2016
- Submitted
- November 19, 2016
- Operation
- Air carrier
- Aircraft
- N73276
- Make and model
- Boeing 737824
- Aircraft serial
- 31594
- Aircraft time
- 50,233 hours, 16,437 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Faulted
- Location
- Emergency Lights
- 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.