Service difficulty report · Module · Boeing 7377H4

Difficulty date
September 27, 2022
Submitted
September 29, 2022
Operation
Air carrier
Aircraft
N781WN
Make and model
Boeing 7377H4
Aircraft serial
30601
Aircraft time
74,455 hours, 44,087 cycles
Part
Module
Condition
Faulted
Location
Emergency Lights
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

EMERGENCY EXIT LIGHTS WILL NOT EXTINGUISH WITH SWITCH OFF / [01] REMOVED AND REPLACED AFT ATTENDANT PNL LIGHTING MODULE REF AMM 25-25-11. PERFORMED EMERGENCY LIGHT OPS CHECK FOUND WORKING NORMAL PER AMM 33-51-00.

More about the Boeing 737-7H4