Service difficulty report · Circuit Board · Cessna 750

Difficulty date
April 2, 2012
Submitted
April 5, 2012
Operation
Air carrier
Aircraft
N733FL
Make and model
Cessna 750
Aircraft serial
7500027
Aircraft time
5,825 hours, 3,623 cycles
Part
Circuit Board
Part number
99147251
Part serial
113
Condition
Burned
Location
Nlg Steering
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

DURING TROUBLESHOOTING OF DISCREPANCY FOR NOSE WHEEL STEERING INOPERATIVE, MX FOUND THE NOSE WHEEL STEERING CIRCUIT BOARD SEVERELY BURNED. NO SMOKE OR BURNING ODOR WAS NOTED BY THE CREW OR PASSENGERS. MX REPLACED THE FAULTY BOARD.

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