Service difficulty report · Control Valve · Cessna 560XL

Difficulty date
August 20, 2006
Submitted
August 28, 2006
Operation
Air carrier
Aircraft
N629QS
Make and model
Cessna 560XL
Aircraft serial
5605306
Aircraft time
3,676 hours, 2,940 cycles
Part
Control Valve
Part number
99140471
Part serial
0374D
Condition
Inoperative
Location
Apu
Part time
2,526 hours, 2,940 cycles
Stage of operation
TO
How discovered
O
Nature of condition
E
Precautionary procedure
C

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

What was found

DURING POWER UP ON TAKEOFF ROLL, BOTH CREW MEMBERS NOTICED A LOUD AIR FLOW FROM THE VENTS AND REJECTED TAKEOFF. APU BLEED AIR FLOW CONTROL VALVE REPLACED + TESTED SERVICEABLE IAW C-560XL MM CH 36-12-00.

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