Narrative:

Level at FL230. ATC asked us to increase airspeed, using autothrottles, increased speed bug. #1 engine egt increased above red line, went to 1250 degrees C. Retarded #1 throttle, ran appropriate checklist. It called for engine shutdown. Secured engine, declared emergency, returned to dfw with equipment standing by. Landing normal, no problems.

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Original NASA ASRS Text

Title: INFLT ENG SHUTDOWN. ACR HAS AN OVERTEMP ON #1 ENG. THE ENG WAS SHUTDOWN AND FLC RETURNED TO LAND.

Narrative: LEVEL AT FL230. ATC ASKED US TO INCREASE AIRSPD, USING AUTOTHROTTLES, INCREASED SPD BUG. #1 ENG EGT INCREASED ABOVE RED LINE, WENT TO 1250 DEGS C. RETARDED #1 THROTTLE, RAN APPROPRIATE CHKLIST. IT CALLED FOR ENG SHUTDOWN. SECURED ENG, DECLARED EMER, RETURNED TO DFW WITH EQUIP STANDING BY. LNDG NORMAL, NO PROBS.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.