Service difficulty report · Pitot System · Cessna 750

Difficulty date
November 17, 2004
Submitted
November 22, 2004
Operation
Air carrier
Aircraft
N904QS
Make and model
Cessna 750
Aircraft serial
7500210
Aircraft time
1,630 hours, 980 cycles
Part
Pitot System
Condition
Obstructed
Location
Pitot Static
Part time
1,630 hours, 980 cycles
Stage of operation
TO
How discovered
O
Nature of condition
J
Precautionary procedure
C

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

What was found

AT APPROX 80 KTS ON TAKEOFF ROLL THE MACH TRIM CAS MESSAGE ILLUMINATED, FOLLOWED BY THE LOWER RUDDER FAIL CAS MESSAGE. FOLLOWED CHECKLIST FOR LOWER RUDDER FAIL, CAS MESSAGE WERE NORMAL. FOUND BUGS IN PITOT LINES FROM ADC. CLEANED LINES. C/W PITOT SYTEM LEAK CHECK IAW FAR 91-411 11-17-04. CHECKS NORMAL.

More about the Cessna 750