What was found
EMERGENCY LIGHTS ASSOCIATED WITH M1676 DO NOT ILLUMINATE. GROUNDED - YES. REMOVED AND REPLACED M1676 POWER SUPPLY OP CHECK GOOD IAW B737-900 AMM 33-51-06-960-806.
- Difficulty date
- February 10, 2022
- Submitted
- March 17, 2022
- Operation
- Air carrier
- Aircraft
- N309AS
- Make and model
- Boeing 737990
- Aircraft serial
- 30857
- Aircraft time
- 68,950 hours, 27,818 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Condition
- Inoperative
- Location
- Fwd Cabin Sidewa
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.