Service difficulty report · Fuse · Boeing 737823

Difficulty date
January 12, 2019
Submitted
January 15, 2019
Operation
Air carrier
Aircraft
N865NN
Make and model
Boeing 737823
Aircraft serial
29554
Aircraft time
25,832 hours, 10,368 cycles
Part
Fuse
Part number
R21506
Condition
Blown
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

OVERWING EMERGENCY EXIT SIGN WAS INOPERATIVE. MAINTENANCE REPLACED THE FUSE AND PERFORMED A SATISFACTORY OPERATIONAL CHECK IAW AMM 33-51-06.