Service difficulty report · Module · Cessna 750

Difficulty date
February 22, 2009
Submitted
September 2, 2009
Operation
Air carrier
Aircraft
N978QS
Make and model
Cessna 750
Aircraft serial
7500187
Aircraft time
7,015 hours, 4,306 cycles
Part
Module
Part number
671847611
Part serial
210
Condition
Inoperative
Location
Pitch Feel
Part time
2,848 cycles
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

PERFORMED PITCH FEEL SYS FUNCTIONAL TEST USING DMU AND ARING CABLE- A SOFTWARE AND COULD NOT DUPLICATE FAULT. SUSPECT INTERMITTENT PITCH FEEL PCB FAIL REMOVED AND REPLACED PITCH FEEL PCB NK122 AND OPS CHECKED GOOD IAW CHAP 27-30-00.

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