What was found
CUSTOMER WALK ITEM EMERGENCY LIGHTS FOR L1 DOOR AND 1EA ABOVE THE FLIGHT DECK DOOR ARE INOP. GROUNDED - YES. REMOVED AND REPLACED POWER SUPPLY M1675 AND OPS CHECK GOOD IAW ASA B737-900 AMM 33-51-06.
- Difficulty date
- January 24, 2022
- Submitted
- January 26, 2022
- Operation
- Air carrier
- Aircraft
- N469AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41702
- Aircraft time
- 28,045 hours, 8,987 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Condition
- Inoperative
- Location
- L1 Door
- 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.