Service difficulty report · Hydraulic Tube · Boeing 747128

Difficulty date
September 1, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N3203Y
Make and model
Boeing 747128
Aircraft serial
19751
Part
Hydraulic Tube
Part number
937553
Condition
Cracked
Location
Horiz Stab
Stage of operation
TX
Nature of condition
K, J
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 HYDRAULIC SYSTEM LOST QUANTITY AFTER LANDING. FOUND DAMAGED TUBE ON LEFT OUTBOARD ELEVATOR POWER PACKAGE. REPLACED TUBE OPERATIONAL AND LEAK CHECK PER MM 27-31-08.