Service difficulty report · Circuit Breaker · Boeing 727222

Difficulty date
January 17, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N7289U
Make and model
Boeing 727222
Aircraft serial
21567
Engine
Pwa JT8D15
Part
Circuit Breaker
Condition
Tripped
Location
Rt Pack Fan
Stage of operation
IN
Nature of condition
B
Precautionary procedure
D

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

What was found

RETURNED TO GATE AT ORD WITH SMOKE IN CABIN. *S/D* THE RIGHT PACK OVERHEATED DUE TO NO COOLING ON THE GROUND. RESET CIRCUIT BREAKER AND COOLING FAN CHECKED OK.