Narrative:

Flying from phk to F45 in rental aircraft, throttle stuck at low cruise power. On downwind, I descended to 500 ft AGL and pulled up to traffic pattern altitude to bleed speed to flap range, extended flaps to 20 degrees, set power for flaps 20 degrees level flight. At this time I confirmed that any forward throttle movement was not possible. I used a full forward slip on base and again on final until the touchdown zone was made, then reduced throttle and landed uneventfully. After landing, throttle would not move forward again.

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Original NASA ASRS Text

Title: C172 ACFT IN TFC PATTERN RPTR PLT HAD STUCK THROTTLE AT LOW PWR SETTING. RPTR LANDED AND AFTER LNDG STILL COULDN'T MOVE THE THROTTLE.

Narrative: FLYING FROM PHK TO F45 IN RENTAL ACFT, THROTTLE STUCK AT LOW CRUISE PWR. ON DOWNWIND, I DSNDED TO 500 FT AGL AND PULLED UP TO TFC PATTERN ALT TO BLEED SPD TO FLAP RANGE, EXTENDED FLAPS TO 20 DEGS, SET PWR FOR FLAPS 20 DEGS LEVEL FLT. AT THIS TIME I CONFIRMED THAT ANY FORWARD THROTTLE MOVEMENT WAS NOT POSSIBLE. I USED A FULL FORWARD SLIP ON BASE AND AGAIN ON FINAL UNTIL THE TOUCHDOWN ZONE WAS MADE, THEN REDUCED THROTTLE AND LANDED UNEVENTFULLY. AFTER LNDG, THROTTLE WOULD NOT MOVE FORWARD AGAIN.

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.