Service difficulty report · Ptu · Boeing 767322

Difficulty date
April 2, 2018
Submitted
April 3, 2018
Operation
Air carrier
Aircraft
N675UA
Make and model
Boeing 767322
Aircraft serial
29243
Aircraft time
65,647 hours, 14,137 cycles
Part
Ptu
Part number
271T48013
Part serial
1521
Condition
Leaking
Location
Hyd System
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

C HYD QTY EICAS MESSAGE, ACCOMPLISHED CHECK LIST QRH 130.3, FOUND EVIDENCE OF A HYD LEAK ON THE PITCH ENHANCEMENT SYSTEM PTU. REMOVED AND REPLACED IAW AMM 29-22-01. LEAK FILL AND BLEED CHECKED IAW AMM 29-22-00-872-001.