SDR WRNA200500018

Service difficulty report · Line · Boeing 7472U3B

Difficulty date: July 3, 2005
Submitted: July 5, 2005
Operation: Air carrier
Aircraft: N922FT
Make and model: Boeing 7472U3B
Aircraft serial: 22768
Aircraft time: 77,538 hours, 18,869 cycles
System (JASC): 2910 · Hydraulic System, Main
Part: Line
Part number: 65B8324843
Condition: Unserviceable
Location: Hyd System
Stage of operation: CL
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

T/O FROM TPE, LANDING GEAR HANDLE WOULD NOT MOVE TO UP POSITION. AIRCRAFT RETURNED TO BASE, LANDING NORMAL. FOUND HYDRAULIC LINE TO TRUCK POSITION ACTUATOR LEAKING (BLOWN). REMOVED AND REPLACED LINE IAW 32-13-05, OP'S CHECK SATISFACTORY, NO LEAKS NOTED. A/C RETURNED TO SERVICE.

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