Service difficulty report · Light · Boeing 737823

Difficulty date
March 30, 2026
Submitted
March 31, 2026
Operation
Air carrier
Aircraft
N934NN
Make and model
Boeing 737823
Aircraft serial
33489
Aircraft time
36,728 hours, 16,148 cycles
Part
Light
Condition
No Test
Location
Zone 200
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

AIRCRAFT WAS NOT GROUNDED: WHILE PREFORMING J/C 08T20033001, NONE OF THE EMERGENCY LIGHTING OPERATES WITH THE EMERGENCY LIGHT SWITCH IN THE ON POSITION. FOUND AND SECURED LOOSE WIRE AT EEPL SWITCH ON P5 PANEL. PER SWPM20-83-11. OPS CHECK PER J/C 08T20033001.