What was found
EMERGENCY LIGHTS ASSOCIATED WITH M1694 INOP. GROUNDED - YES. REMOVED & REPLACED M1694 POWER SUPPLY IAW B737-800 AMM 33-51-06-960-806 OP CHECK FAILED PART BAD FROM STOCK REF CUSTOMER CARD #G1778699 FOR REPLACEMENT.
- Difficulty date
- April 5, 2023
- Submitted
- April 10, 2023
- Operation
- Air carrier
- Aircraft
- N586AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35189
- Aircraft time
- 55,345 hours, 16,569 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Condition
- Inoperative
- Location
- Main Passenger C
- 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.