Narrative:

During an aircraft familiarization flight in an small transport on the landing rollout, I, as the PF (being trained) reached for the flap lever and inadvertently brought up the landing gear handle (which is in the same position as the flap lever in another small transport, in which I have +/-120 hours logged). The flight instrument immediately lowered the handle and I pushed the throttles to full, the gear (nose) had retracted enough to allow the propellers on both engines to strike the ground. The flight instrument pulled the throttles back and relanded the aircraft. Upon aircraft shutdown we discovered that the right wing tip trailing edge had scraped the ground. The aircraft was solidly on the landing gear, which should have prevented retraction by the squat switch. There was no other damage, which may indicate that only the nose gear had started to retract. The flight instrs immediate action prevented a total gear retraction and saved the aircraft from additional damage. I believe that the control lever placement is the primary factor for this occurrence and feel that standardization of control lever placement in the cockpit would alleviate the problem.

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Original NASA ASRS Text

Title: STUDENT RAISES LNDG GEAR INSTEAD OF WING FLAPS, NOSE GEAR RETRACTS.

Narrative: DURING AN ACFT FAMILIARIZATION FLT IN AN SMT ON THE LNDG ROLLOUT, I, AS THE PF (BEING TRAINED) REACHED FOR THE FLAP LEVER AND INADVERTENTLY BROUGHT UP THE LNDG GEAR HANDLE (WHICH IS IN THE SAME POS AS THE FLAP LEVER IN ANOTHER SMT, IN WHICH I HAVE +/-120 HRS LOGGED). THE FLT INSTR IMMEDIATELY LOWERED THE HANDLE AND I PUSHED THE THROTTLES TO FULL, THE GEAR (NOSE) HAD RETRACTED ENOUGH TO ALLOW THE PROPS ON BOTH ENGS TO STRIKE THE GND. THE FLT INSTR PULLED THE THROTTLES BACK AND RELANDED THE ACFT. UPON ACFT SHUTDOWN WE DISCOVERED THAT THE RIGHT WING TIP TRAILING EDGE HAD SCRAPED THE GND. THE ACFT WAS SOLIDLY ON THE LNDG GEAR, WHICH SHOULD HAVE PREVENTED RETRACTION BY THE SQUAT SWITCH. THERE WAS NO OTHER DAMAGE, WHICH MAY INDICATE THAT ONLY THE NOSE GEAR HAD STARTED TO RETRACT. THE FLT INSTRS IMMEDIATE ACTION PREVENTED A TOTAL GEAR RETRACTION AND SAVED THE ACFT FROM ADDITIONAL DAMAGE. I BELIEVE THAT THE CTL LEVER PLACEMENT IS THE PRIMARY FACTOR FOR THIS OCCURRENCE AND FEEL THAT STANDARDIZATION OF CTL LEVER PLACEMENT IN THE COCKPIT WOULD ALLEVIATE THE PROB.

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.