Service difficulty report · A/C Pack · Boeing 737322

Difficulty date
January 8, 2006
Submitted
January 17, 2006
Operation
Air carrier
Aircraft
N305UA
Make and model
Boeing 737322
Aircraft serial
23666
Aircraft time
54,930 hours, 32,049 cycles
Engine
Cfmint CFM563C1
Part
A/C Pack
Condition
Inoperative
Location
Left
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

LEFT PACK INOP. REMAINING PACK DELIVERING AIR AT 120 DEGREES AND COULD NOT BE COOLED. CONTROL CABIN DUCT OVERHEAT SWITCH FAILED. REPLACED SWITCH S11. NO FURTHER INCIDENT REPORTED.