Service difficulty report · Module · Boeing 75724APF

Difficulty date
March 22, 2010
Submitted
March 24, 2010
Operation
Air carrier
Aircraft
N456UP
Make and model
Boeing 75724APF
Aircraft serial
25477
Part
Module
Part number
7588587103
Part serial
5916
Condition
Leaking
Location
Hyd System
Stage of operation
CL
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

SHORTLY AFTER TAKEOFF CREW NOTICED LT SYS HYD QTY MSG. DID ATB ACFT LANDED WITH .08 REMAINING QTY. MAINT FOUND LT ENG DRIVEN HYD PRESSURE AND CASE DRAIN MODULE LEAKING. REPLACED FILTER MODULE ASSY, IAW MM 29-11-17-4. CHECKED GOOD.

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