Service difficulty report · Line · Amd FALCON2000

Difficulty date
June 7, 2019
Submitted
August 17, 2020
Operation
General aviation
Make and model
Amd FALCON2000
Aircraft time
5,606 hours
Engine
Cfe CFE73811B
Part
Line
Part number
F50B765252
Condition
Corroded
Location
Hyd System
Part time
5,521 hours
Stage of operation
IN
How discovered
9
Nature of condition
K
Precautionary procedure
K

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

What was found

(CAN) DURING CPCP INSPECTION OF THE WING AREA, SLIGHT HYDRAULIC WETNESS NOTED ON MLG HYDRAULIC RETURN LINE. LINE CLEANED AND INSPECTED THE LEAK WAS LOCATED UNDER THE CLAMPING CLEAT JUST OUTBOARD OF THE WHEEL WELL AREA. FALCON SERVICE ADVISORY FSA-29-00-009-R02-A DATED OCT 2006 IDENTIFIES THIS ISSUE. THE FSA SAYS ONLY A FEW OPERATORS HAVE EXPERIENCED THE SAME FAULT WITH CORROSION DEVELOPING UNDER THE CLAMPING CLEAT IN THE WHEEL WELL. DASSAULT HAS A NEW P/N HYDRAULIC PIPE AVAILABLE MANUFACTURED FROM STAINLESS STEEL. (TC# 20190607009)