What was found
EMERGENCY EXIT POS LOCATOR ON G1 HAS INOPERATIVE BULBS. REPLACED THE BULBS. PERFORMED GOOD INSTALLATION TEST IAW AMM 33-51-01-960-801.
- Difficulty date
- January 19, 2026
- Submitted
- January 26, 2026
- Operation
- Air carrier
- Aircraft
- N8639B
- Make and model
- Boeing 7378H4
- Aircraft serial
- 60086
- Aircraft time
- 38,779 hours, 18,923 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Bulb
- Condition
- Inoperative
- Location
- Zn 200 Fus Top
- 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.