Service difficulty report · Fuse · Boeing 747422

Difficulty date
October 22, 2014
Submitted
October 23, 2014
Operation
Air carrier
Aircraft
N180UA
Make and model
Boeing 747422
Aircraft serial
25224
Aircraft time
97,457 hours, 11,480 cycles
Engine
Pwa PW4056
Part
Fuse
Condition
Blown
Location
Power Supply
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

RIGHT WING FAIRING TWO AFT EEL INOPERATIVE. REPLACED FUSE AT M7920 POWER SUPPLY EMER LIGHTS IAW WD 33-51-41 PG 6 SHEET 1.