Service difficulty report · Acm · Cessna 750

Difficulty date
March 27, 2013
Submitted
March 29, 2013
Operation
Air carrier
Aircraft
N712FL
Make and model
Cessna 750
Aircraft serial
7500082
Aircraft time
10,154 hours, 6,973 cycles
Engine
Rroyce AE3007C1
Part
Acm
Part number
73838433
Part serial
9809123A
Condition
Seized
Location
Cockpit
Stage of operation
CR
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

CREW REPORTED THAT THE COCKPIT A/C PACK EMMITTED SMOKE AND THE AIR TEMPERATURE WAS UNCONTROLLABLE. MX FOUND THE ACM HAD FAILED AND REPLACED THE UNIT.

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