MKC86FA103

NTSB accident investigation · Taylorcraft BL-65 · Independence, MO · May 11, 1986

Accident · Serious injuriesField investigationFinal report
Date
May 11, 1986, 16:45 local (21:45 UTC)
Place
Independence, MO
Injuries
2 serious
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N24491Taylorcraft BL-65
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860511017029A
Case key
34067

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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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.

Loss of control - in flightTakeoff - initial climb
Terrain condition - high obstruction(s)Factor
Aircraft performance - exceeded
Maneuver - initiatedPilot in command
Airspeed - not maintainedPilot in commandCause
Stall - inadvertentPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - risingFactor
Remedial action - not possiblePilot in command

Analysis

The pilot stated that they took off to the north with an intended southwest bound departure. After a left turn, while on the crosswind leg, and climbing through 800 feet, a blast of cold air and wind shear hit the aircraft, and the bottom fell out, according to the pilot. A witness observed that, on climbout, the aircraft was moving at a slow speed and a high nose angle. As the aircraft was banking in a left turn, it suddenly dropped straight down, according to the witness. National weather service records and reports from the national severe storms forecasting center, (nssfc), Kansas city, MO, indicate visual meteorological conditions prevailed from 1000 c.d.t. to 2300 c.d.t., with no record of wind shear, strong winds or a cold front reported in the area of Independence memorial airport, Missouri.

Aircraft

Registration
N24491
Reported as
Taylorcraft BL-65
Category
Airplane
Serial number
1831
Airframe hours
1,246
Engine
Continental O-170-3, 65 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 103
Registered owner
Robert L. Hewitt
Airworthiness certificate
Standard, Normal; Standard, Utility
Last inspection
Annual · February 18, 1985 · 141 hours before
Departed
31P · Independence, MO
Destination
63K · Stilwell, KS
Airport
31P · Independence Mem., runway 36, 2,570 × 50 ft

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
52
Certificates
Commercial, 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
2,708 total · 55 in this make and model · 2,392 as pilot in command · 47 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
70° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 59 °F
Altimeter
29.00 inHg
Observed at
MKC, 12 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.