Service difficulty report · Fuse · Boeing 777223

Difficulty date
August 30, 2019
Submitted
August 31, 2019
Operation
Air carrier
Aircraft
N799AN
Make and model
Boeing 777223
Aircraft serial
30258
Aircraft time
73,739 hours, 9,332 cycles
Part
Fuse
Part number
B21506
Condition
Damaged
Location
Emegency 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

AIRCRAFT IN BASE VISIT: DURING ACCOMPLISHMENT WC 2341, FOUND EMERGENCY LIGHTS ON PREMIUM ECONOMY AND FWD TOURIST CLASS SEAT INOPERATIVE. T/S IAW WDM 33-51-15, FOUND POWER SUPPLY M33401 FUSE DAMAGED. REPLACED POWER SUPPLY M33401 FUSE, AND OPS TEST IAW AMM 33-51-06.