SDR DXTA200400330

Service difficulty report · Manifold · Cessna 750

Difficulty date: July 5, 2004
Submitted: July 12, 2004
Operation: Air carrier
Aircraft: N953QS
Make and model: Cessna 750
Aircraft serial: 7500153
Aircraft time: 3,131 hours, 1,914 cycles
System (JASC): 2910 · Hydraulic System, Main
Part: Manifold
Condition: Failed
Location: Hyd System
Stage of operation: DE
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

GEAR PARTIALLY DEPLOYED UNCOMMANDED DURING DESCENT AT 14,000 FT, GEAR UNLOCK LIGHT CAME ON, AIRCRAFT LANDED SAFELY AT FLL. REMOVED AND REPLACED LANDING GEAR CONTROL HYDRAULIC MANIFOLD, BLED ALL HYDRAULICS AND LEAK CHECKED MANIFOLD, LEAK CHECKED GOOD. SERVICED RESERVOIRS IAW MM CHAPTER 12-10-15, ALL WORK DONE IN ACCORDANCE WITH CESSNA 750 MM CHAPTER 32-30-02. GEAR OPS CHECK GOOD IAW CESSNA 750 MM CHAPTER 32-00-01.

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