Service difficulty report · Seal · Boeing 767223

Difficulty date
December 19, 2009
Submitted
May 28, 2010
Operation
Air carrier
Aircraft
N328AA
Make and model
Boeing 767223
Aircraft serial
22328
Aircraft time
87,742 hours, 17,258 cycles
Part
Seal
Condition
Leaking
Location
Hydraulic Sys
Stage of operation
CR
How discovered
O
Nature of condition
K
Precautionary procedure
A

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

What was found

CREW REPORTED HYDRAULIC SYSTEM DROPPED TO .11 AND RIGHT ENGINE LOW PRESSURE LIGHT ILLUMINATED. RETURNED TO MIA AND LANDED WITHOUT INCIDENT. FOUND RIGHT PUMP OUTPUT LINE AT PYLON SEAL LEAKING. REPLACED DAMAGED SEAL.