What was found
CABIN EMERGENCY LIGHTS FAILED OPS CHECK. GROUNDED - YES. REPLACED EMERGENCY LIGHTS BATTERIES, ON CARD 1023360-9000-0001, OPS CHECK GOOD IAW B737-900 AMM 33-51-00-710-801.
- Difficulty date
- September 18, 2025
- Submitted
- September 19, 2025
- Operation
- Air carrier
- Aircraft
- N462AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36362
- Aircraft time
- 37,767 hours, 11,810 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- 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.