Service difficulty report · Heat Exchanger · Cessna 560CESSNA

Difficulty date
August 7, 2017
Submitted
August 9, 2017
Operation
Air carrier
Aircraft
N852AC
Make and model
Cessna 560CESSNA
Aircraft serial
5600692
Part
Heat Exchanger
Part number
82303
Part serial
S4883T0316
Condition
Distorted
Location
Zone 400
Part time
3,854 hours, 3,030 cycles
Stage of operation
CR
How discovered
O
Nature of condition
M
Precautionary procedure
A

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

What was found

CREW REPORTED A LEFT BLEED AIR LIGHT ON ANNUNCIATOR PANEL. OBSERVED A SPLIT IN ITT READING BETWEEN LEFT AND RIGHT ENGINE. (LEFT BLEED LIGHT AND HIGHER LEFT ITT) REDUCED POWER AND LIGHT EXTINGUISHED.