Service difficulty report · Controller · Boeing 757222

Difficulty date
June 28, 2009
Submitted
June 29, 2009
Operation
Air carrier
Aircraft
N545UA
Make and model
Boeing 757222
Aircraft serial
25323
Aircraft time
66,870 hours, 19,389 cycles
Engine
Pwa PW2037
Part
Controller
Part number
62594610
Part serial
515
Condition
Faulty
Location
Temp Control
Stage of operation
IN
How discovered
O
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

HIGH PACK TEMP OUT. REPLACED PACK TEMP CONTROLLER. INSTALLED LEFT PACK CONDENSER. OPERATION CHECK NORMAL. LEAK CHECKED. NO LEAK FOUND.