CHI98LA051

NTSB accident investigation · Beech E55 · Gardner, KS · November 25, 1997

Accident · No injuriesLimited investigationFinal report
Date
November 25, 1997, 13:09 local (19:09 UTC)
Place
Gardner, KS
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3914ABeech E55
Weather
Visual (VMC) · Day
Status
Completed · report June 26, 1998
Report
Approved by Office Director
FAA report
19971125034949A
Case key
10794

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

the inadvertant landing gear retraction, which occurred due to undetermined reason(s).

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight collision with terrain/waterLanding - flare/touchdown
Recovery from bounced landing - attemptedPilot in command
Gear retraction - inadvertentCause
Reason for occurrence undeterminedCause
On ground/water collision with objectLanding
Object - aircraft parked/standing

Analysis

While practicing crosswind touch-and-go landings, the airplane touched down left of the centerline near the displaced threshold and bounced. The pilot added and removed power to let the airplane settle to the runway. The landing gear retracted during this period, and the left propeller struck the runway. The pilot added full power and rotated, at which time, the right propeller contacted the runway. With the engine running rough, the airplane touched down again, slid off the runway, and contacted a parked airplane. The pilot reported he did not touch the landing gear selector during the landing, nor did he hear a warning horn. Postaccident inspection of the landing gear system revealed that it, along with the gear warning system, functioned normally.

Factual narrative

On November 25, 1997, at 1309 central standard time (cst), a Beech E-55, N3914A, operated by a commercial pilot collided with a parked airplane following a loss of control while landing on runway 26 (2,960' x 36') at the Gardner Municipal Airport, Gardner, Kansas. The 14 CFR Part 91 personal flight was operating in visual meteorological conditions without a flight plan. The pilot was not injured and the airplane was substantially damaged. The flight originated from Lawrence, Kansas, at 1255 cst.

The pilot was practicing crosswind takeoffs and landings when the accident occurred. He reported that he made one touch and go during which he touched down "slightly fast" and left of centerline. He then flew a left traffic pattern for the second landing. He reported that on this landing the airplane touched down left of the centerline near the displaced threshold, and a "slight bounce" was experienced. The pilot said he added a little power then reduced it to settle back to the runway. It was at this time, according to the pilot, that the left propeller contacted the runway. He reported he applied full power, rotated the airplane, and the right propeller contacted the runway. The pilot reported that the airplane was level with the tops of the hangars when the left engine began running rough. He reported that he attempted to maneuver the airplane around parked airplanes in his path and as the airplane touched down it turned 15 degrees to the right and slid to a stop. The pilot reported he did not touch the landing gear selector during the landing nor did he hear the gear unsafe warning horn.

Two witnesses reported the airplane appeared to make a "...normal landing near the threshold of runway 26." They reported it stayed on the runway for several seconds when they heard the power increase and the airplane lifted off. They reported, "Immediately the landing gear retracted and the plane settled close to the runway. A propeller strike was observed and the right engine quit turning. The plane started a slight climb to an estimated 15-20 feet. Power on the left engine dropped and the plane leveled and struck the runway with gear up." They reported the airplane skidded down the runway then veered off the side into the grass where it contacted a parked Cessna 172.

The accident site and airplane were inspected by a Principal Operations Inspector (POI) from the Federal Aviation Administration (FAA) Kansas City Flight Standards District Office (FSDO). According to the POI, the pilot stated the airplane touched down "hard", but he was sure that it did not result in structural damage to the landing gear. He also stated he did not touch the landing gear selector, nor did he hear the landing gear warning horn until he reduced the power to idle.

The POI reported that the left propeller struck the runway first 582 feet from the threshold followed by the right propeller contacting the runway 600 feet from the threshold. He reported that both sets of scars disappeared 660 feet from the threshold. He also reported, "Scrapes on the runway from the inboard landing gear doors were located between the scars from the propellers. The scrapes converged slightly, to suggest that the doors were in motion (retracting) at the time of contact." He reported that there were no other scars until 1,100 feet later when the right wing struck the parked Cessna 172.

The POI continued to report that when the airplane was lifted off the ground and it was apparent the landing gear was fully retracted. He reported that the nose gear doors had received enough impact damage that they had to be pried open before the landing gear could be fully extended using the backup extension system.

An Airworthiness Inspector from the FAA Kansas City FSDO witnessed the operational testing of the landing gear system. He reported, "The results of these operational checks are that the landing gear and it's warning system are functioning normally."

Aircraft

Registration
N3914A
Reported as
Beech E55
Category
Airplane
Serial number
TE-789
Airframe hours
3,937
Engine
Continental IO-520-C, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Aerospace Sys & Technologies
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 7, 1996 · 71 hours before
Departed
LWC · Lawrence, KS
Destination
K34
Airport
K34 · Gardner Municipal, runway 26, 2,960 × 36 ft, asphalt

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
45
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
2,013 total · 71 in this make and model · 1,699 as pilot in command · 39 in the last 90 days · 6 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
190° at 15 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
57 °F, dew point 46 °F
Altimeter
29.00 inHg
Observed at
IXD, 4 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.