MKC86LA119

NTSB accident investigation · Piper PA-34-200T · Olathe, KS · May 28, 1986

Accident · No injuriesLimited investigationFinal report
Date
May 28, 1986, 07:27 local (12:27 UTC)
Place
Olathe, KS
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N1581XPiper PA-34-200T
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860528046369A
Case key
34185

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

On this page

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.

Gear collapsedTakeoff - roll/run
Landing gear,gear lever - not switched
Landing gear,main gear - unlocked
Reason for occurrence undeterminedCause
On ground/water encounter with terrain/waterTakeoff - roll/run
Terrain condition - soft

Analysis

During a takeoff roll fm johnson county executive airport, the PIC stated that the left landing gear collapsed and the aircraft impacted the rwy and veered off into soft terrain. Inspection revealed that when electrical power was initiated and the gear switch was in the down posn, the gear retracted. Repeated attempts after the first test could not duplicate this situation. The PIC stated that just before rotation the gear collasped. In both instances the squat switch was not engaged. The PIC stated there were only normal gear down and locked indications in the cockpit prior to main gear collapse.

Aircraft

Registration
N1581X
Reported as
Piper PA-34-200T
Category
Airplane
Serial number
34-7570299
Airframe hours
950
Engine
Continental TS10-360-E, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Positioning · Part 91
Registered owner
Armstrong Aviation Ltd.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 3, 1986
Departed
OJC · Olathe, KS
Destination
H33 · Iola, KS
Airport
OJC · Johnson County Executive, runway 35, 4,099 × 75 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
50
Certificates
Airline transport, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
4,602 total · 902 in this make and model · 4,500 as pilot in command · 39 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
70° at 5 knots
Visibility
5 statute miles
Observed at
OJC

FAA reports on this event · 1

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