SDR 2004F00041

Service difficulty report · Line · Boeing 757223

Difficulty date
January 11, 2004
Submitted
January 11, 2004
Operation
Air carrier
Aircraft
N671AA
Make and model
Boeing 757223
Aircraft serial
25336
Aircraft time
37,466 hours, 13,017 cycles
Engine
Rroyce RB211535E4B3
Part
Line
Part number
UL11207
Condition
Chafed
Location
Fuel Distrib
Stage of operation
TX
How discovered
O
Nature of condition
K
Precautionary procedure
O

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

What was found

ENGINE HYDRAULIC LINES WERE RUBBING ON FUEL LINE. HYDRAULIC PRESSURE LINE WORE A HOLE IN THE LOW PRESSURE FUEL LINE. SHOULD HAVE STANDOFF FOR HYDRAULIC LINES AND OR MORE FREQUENT INSPECTION.