Service difficulty report · Acm · Cessna 750

Difficulty date
May 29, 2012
Submitted
June 4, 2012
Operation
Air carrier
Aircraft
N733FL
Make and model
Cessna 750
Aircraft serial
7500027
Aircraft time
5,964 hours, 3,723 cycles
Part
Acm
Part number
73838431
Part serial
970405
Condition
Damaged
Part time
5,964 hours, 3,723 cycles
Stage of operation
TX
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

WHILE OPERATING ON THE GROUND WITH THE COCKPIT PAC IN MAX COOL, CREW REPORTED A LOUD BANG, FOLLOWED BY A SMOKE ODOR. NO FIRE OR VISIBLE SMOKE WAS NOTED. THE COCKPIT ACM WAS FOUND FAILED AND REPLACED.

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