SDR AALA20030533

Service difficulty report · Line · Boeing 767323

Difficulty date: May 5, 2003
Submitted: October 6, 2003
Operation: Air carrier
Aircraft: N373AA
Make and model: Boeing 767323
Aircraft serial: 25200
System (JASC): 2910 · Hydraulic System, Main
Part: Line
Condition: Damaged
Location: Hyd System
Stage of operation: CR
How discovered: O
Nature of condition: K, J
Precautionary procedure: A

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

What was found

DURING CLIMB, RECEVIED EICAS MESSAGE, LOW CENTER HYDRAULIC QUANTITY. PERFORMED PROCEDURE, TURNED OFF CENTER PUMPS WITH CENTER SYSTEM SHOWING APPROX .25 QUANTITY. RETURNED TO ORD, ACCOMPLISHED ALTERNATE GEAR AND FLAP EXTENSION. LANDED ORD WITHOUT INCIDENT. REPLACED RIGHT MLG TRUCK POSITION ACTUATOR LINE AND NR 1 CENTER HYDRAULIC PUMP. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)