SDR DXTA200702231

Service difficulty report · Metering Valve · Cessna 750

Difficulty date: May 31, 2007
Submitted: June 6, 2007
Operation: Air carrier
Aircraft: N975QS
Make and model: Cessna 750
Aircraft serial: 7500175
Aircraft time: 5,657 hours, 3,364 cycles
Engine: Allsn AE3007C
System (JASC): 3240 · Landing Gear Brake System
Part: Metering Valve
Part number: 99144683
Part serial: 200
Condition: Worn
Location: Brakes
Part time: 5,657 hours, 3,364 cycles
Stage of operation: LD
How discovered: O
Nature of condition: O
Precautionary procedure: O

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

What was found

LT BRAKE PEDALS DO NOT DEPRESS EVENLY PREVENTING SMOOTH APPLICATION OF BRAKES. REPLACED WORN POWER BRAKE METERING VALVE WITH UNIT OVERHAULED, W/O NR C51242, ON MARCH 17, 2007. IAW CHAP. 32-42-00 OF MM. OPERATIONAL CHECKS, LEAK CHECK SATISFACTORY.

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