Service difficulty report · Fuse · Boeing 747422

Difficulty date
July 10, 2012
Submitted
August 17, 2012
Operation
Air carrier
Aircraft
N120UA
Make and model
Boeing 747422
Aircraft serial
29166
Aircraft time
54,586 hours, 6,388 cycles
Engine
Pwa PW4056
Part
Fuse
Condition
Leaking
Location
Mlg
Stage of operation
IN
How discovered
V
Nature of condition
K
Precautionary procedure
K

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

What was found

NR 1 HYD LEAK IN RT BODY GEAR WW LEAKING FROM TOP, OUTBOARD SIDE OF TRUCK POSITIONING HYD FUSE ACCOMPLISHED. REMOVED AND INSTALLED RT BODY GEAR TRUCK POSITIONING SYS HYD FUSE.