Service difficulty report · Duct · Boeing 757222

Difficulty date
April 25, 2013
Submitted
May 24, 2013
Operation
Air carrier
Aircraft
N543UA
Make and model
Boeing 757222
Aircraft serial
25698
Aircraft time
81,799 hours, 23,710 cycles
Engine
Pwa PW2037
Part
Duct
Condition
Obstructed
Location
Cockpit Air
Stage of operation
NR
How discovered
O
Nature of condition
C
Precautionary procedure
O

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

What was found

CAPTAIN`S AIR OUTLET HAS VERY LOW AIRFLOW. BLEW OUT DUCTING WITH REVERSE FLOW. REMOVED DEBRIS. AIRFLOW NORMAL.