A be-36 pilot landed gear up.

Attributes
ACN	793271
Time
Date	200807
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : zzz.airport
State Reference	US
Altitude	agl single value : 0
Environment
Light	Daylight
Aircraft 1
Operator	general aviation : corporate
Make Model Name	Bonanza 36
Operating Under FAR Part	Part 91
Flight Phase	landing : roll
Flight Plan	IFR
Person 1
Affiliation	company : corporate
Function	flight crew : single pilot oversight : pic
Qualification	pilot : cfi pilot : commercial pilot : instrument pilot : multi engine pilot : private
Experience	flight time last 90 days : 96 flight time total : 728 flight time type : 38
ASRS Report	793271
Events
Anomaly	aircraft equipment problem : critical ground encounters : gear up landing
Independent Detector	other flight crewa
Resolutory Action	none taken : detected after the fact
Consequence	other
Supplementary
Problem Areas	Aircraft Flight Crew Human Performance
Primary Problem	Ambiguous

Narrative:

Plane took off from ZZZ1 to ZZZ2 at XA10 central. At XB30 central plane took off from ZZZ2 with pilot and 1 passenger and full fuel for ZZZ. Over ZZZ3 an IFR clearance was picked up due to scattered clouds. We then climbed from 5500 ft to 7000 ft. We were cleared down to 3000 ft and told to stay there until about 7 mi from airport. On descent after that gear was extended (lever moved) and flaps were put in at same time to increase drag to help us descend. It went unnoticed that gear did not actually come down because drag was felt from flaps being put in at the same time and the plane showed 3 green on the gear lights. We floated longer than normal on the runway; but at the time thought it was due to close proximity to sea level not because the gear was not locked down. Also never heard a warning horn for the flaps being in without the gear. The time of the landing was XE30 central. The plane touched down softly and skidded to a stop on runway. Once stopped plane was shut down and pilot and passenger exited the plane through the doors as normal. Do not know what caused the problem. Have never had gear problems before. The only thing I feel would have prevented it would have been to land at a controled airport.

Original NASA ASRS Text

Title: A BE-36 PILOT LANDED GEAR UP.

Narrative: PLANE TOOK OFF FROM ZZZ1 TO ZZZ2 AT XA10 CENTRAL. AT XB30 CENTRAL PLANE TOOK OFF FROM ZZZ2 WITH PLT AND 1 PAX AND FULL FUEL FOR ZZZ. OVER ZZZ3 AN IFR CLRNC WAS PICKED UP DUE TO SCATTERED CLOUDS. WE THEN CLBED FROM 5500 FT TO 7000 FT. WE WERE CLRED DOWN TO 3000 FT AND TOLD TO STAY THERE UNTIL ABOUT 7 MI FROM ARPT. ON DSCNT AFTER THAT GEAR WAS EXTENDED (LEVER MOVED) AND FLAPS WERE PUT IN AT SAME TIME TO INCREASE DRAG TO HELP US DSND. IT WENT UNNOTICED THAT GEAR DID NOT ACTUALLY COME DOWN BECAUSE DRAG WAS FELT FROM FLAPS BEING PUT IN AT THE SAME TIME AND THE PLANE SHOWED 3 GREEN ON THE GEAR LIGHTS. WE FLOATED LONGER THAN NORMAL ON THE RWY; BUT AT THE TIME THOUGHT IT WAS DUE TO CLOSE PROX TO SEA LEVEL NOT BECAUSE THE GEAR WAS NOT LOCKED DOWN. ALSO NEVER HEARD A WARNING HORN FOR THE FLAPS BEING IN WITHOUT THE GEAR. THE TIME OF THE LNDG WAS XE30 CENTRAL. THE PLANE TOUCHED DOWN SOFTLY AND SKIDDED TO A STOP ON RWY. ONCE STOPPED PLANE WAS SHUT DOWN AND PLT AND PAX EXITED THE PLANE THROUGH THE DOORS AS NORMAL. DO NOT KNOW WHAT CAUSED THE PROB. HAVE NEVER HAD GEAR PROBS BEFORE. THE ONLY THING I FEEL WOULD HAVE PREVENTED IT WOULD HAVE BEEN TO LAND AT A CTLED ARPT.

Data retrieved from NASA's ASRS site as of May 2009 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.