- Difficulty date
- July 22, 2026
- Submitted
- July 30, 2026
- Operation
- Air carrier
- Make and model
- Boeing 737823
- Aircraft serial
- 33256
- Aircraft time
- 24,348 hours, 10,682 cycles
- Part
- Sign
- Condition
- Inoperative
- Location
- Zone 200
- 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.
What was found
AIRCRAFT IN BASE MAINTENANCE: LH AFT OVERWING EXIT LOWER EMERGENCY LIGHT SIGN IS UNSERVICEABLE. MAINTENANCE REPLACED LH AFT OVERWING EMERGENCY EXIT SIGN LOWER LIGHT ASSEMBLY IAW B737-NG AMM 33-51-01-960-802. PERFORMED A SATISFACTORY OPERATIONAL TEST OF THE NEW LH AFTOVERWING EMERGENCY EXIT SIGN LOWER LIGHT ASSEMBLY IAW B737-NG AMM 33-51-01-960-802.