What was found
DURING FLIGHT, CREW REPORTED EMERGENCY LIGHTING CYCLING ON AND OFF IN VARIOUS LOCATIONS. MX REPLACED THE EMERGENCY LIGHT TEST SWITCH. OPS CHECKS WERE GOOD.
- Difficulty date
- February 3, 2011
- Submitted
- February 7, 2011
- Operation
- Air carrier
- Aircraft
- N718TW
- Make and model
- Boeing 757231
- Aircraft serial
- 28486
- Aircraft time
- 38,673 hours, 12,509 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Switch
- Condition
- Malfunctioned
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.