A BE60 pilot inadvertently pulls up the landing gear handle instead of the flap handle.

Attributes
ACN	611192
Time
Date	200403
Day	Tue
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : zzz.airport
State Reference	US
Altitude	agl single value : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Operator	general aviation : personal
Make Model Name	Duke 60
Operating Under FAR Part	Part 91
Flight Plan	None
Aircraft 2
Flight Phase	landing : roll
Route In Use	arrival : vfr
Person 1
Affiliation	other
Function	flight crew : single pilot
Experience	flight time last 90 days : 20 flight time total : 1516 flight time type : 400
ASRS Report	611192
Events
Anomaly	aircraft equipment problem : less severe ground encounters : gear up landing other anomaly other
Independent Detector	other flight crewa
Resolutory Action	none taken : detected after the fact
Consequence	other other
Supplementary
Problem Areas	Aircraft Flight Crew Human Performance
Primary Problem	Flight Crew Human Performance

Narrative:

At ZZZ runway 30 while performing maintenance on propeller governors. During rollout after 4TH landing, I inadvertently retracted the landing gear instead of flaps. Realizing my error, I extended landing gear, causing right landing gear to collapse, resulting in damage to right wingtip and propellers.

Original NASA ASRS Text

Title: A BE60 PLT INADVERTENTLY PULLS UP THE LNDG GEAR HANDLE INSTEAD OF THE FLAP HANDLE.

Narrative: AT ZZZ RWY 30 WHILE PERFORMING MAINT ON PROP GOVERNORS. DURING ROLLOUT AFTER 4TH LNDG, I INADVERTENTLY RETRACTED THE LNDG GEAR INSTEAD OF FLAPS. REALIZING MY ERROR, I EXTENDED LNDG GEAR, CAUSING R LNDG GEAR TO COLLAPSE, RESULTING IN DAMAGE TO R WINGTIP AND PROPS.

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.