Service difficulty report · Duct · Boeing 727222

Difficulty date
September 5, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N7281U
Make and model
Boeing 727222
Aircraft serial
21559
Engine
Pwa JT8D15
Part
Duct
Condition
Failed
Location
Nr 2 Engine
Stage of operation
NR
Nature of condition
J
Precautionary procedure
O

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

What was found

WHEN ENGINE ANTI-ICE WAS SELECTED ON THE NR 2 COWL ANTI-ICE DUCT TEMPERATURE CLIMBED TO 230 DEGREES. BEFORE IT WAS SELECTED AN ACRID SMELL WAS EVIDENT IN THE COCKPIT AND CABIN.