What was found
AIRCRAFT IN BASE MAINTENANCE: MCL BAR AT DR 1 EXIT SIGN (BLUE) NO ILLUMINATION. MCL BAR AT DR 1 EXIT SIGN (BLUE). MAINTENANCE REPLACED LAMP AND TEST NORMAL IAW AMM 33-25-02 REV.264 DATED 25 JUN 2026.
- Difficulty date
- July 11, 2026
- Submitted
- July 12, 2026
- Operation
- Air carrier
- Aircraft
- N720AN
- Make and model
- Boeing 777323ER
- Aircraft serial
- 33522
- Aircraft time
- 52,997 hours, 6,160 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Lamp
- Condition
- Inoperative
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.