What was found
R1 DOOR OVERHEAD EMERGENCY EXIT LIGHT DOES NOT ILLUMINATE. GROUNDED - YES. REMOVED, REPLACED, AND OP CHECKED GOOD R1 DOOR EMERGENCY EXIT LIGHT BATTERY IAW B737-800 AMM 33-51-06-960-805.
- Difficulty date
- December 10, 2025
- Submitted
- December 16, 2025
- Operation
- Air carrier
- Aircraft
- N586AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35189
- Aircraft time
- 64,160 hours, 19,676 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- ADD71701100
- 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.