Service difficulty report · O-Ring · Doug MD11F

Difficulty date
June 12, 2001
Submitted
June 14, 2001
Operation
Air carrier
Aircraft
N605FE
Make and model
Doug MD11F
Aircraft serial
48514
Part
O-Ring
Condition
Leaking
Location
Hyd System
Stage of operation
CR
How discovered
O
Nature of condition
K, J
Precautionary procedure
O

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

What was found

HYD SYS NR 1 FAIL 1 HR INTO FLT FOUND LEAKS FROM HOL STAB CONTROL VALVE NR 2 SYS NR 1 PRESS LINE ON VALVE FITTING. REMOVED AND REPLACED DELAMINATED O-RING OF FITTING.

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