Service difficulty report · Power Supply · Boeing 737932ER

Difficulty date
July 2, 2024
Submitted
July 5, 2024
Operation
Air carrier
Aircraft
N839DN
Make and model
Boeing 737932ER
Aircraft serial
31950
Aircraft time
29,470 hours, 11,551 cycles
Part
Power Supply
Part number
UNKNOWN
Condition
Inoperative
Location
Emergency Lights
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.

What was found

(LOG 0425994) LOWER EMERGENCY LIGHT AT 19A, 19F AND 20B INOP. REMOVED, REPLACED AND OP TESTS GOOD FOR EMER LIGHT POWER SUPPLY 'M1694' IAW B737 AMM 33-51-06 AND 33-51-00.