FTW94LA254

NTSB accident investigation · Boeing A75 · Comfort, TX · July 31, 1994

Accident · Serious injuriesLimited investigationFinal report
Date
July 31, 1994, 08:47 local (13:47 UTC)
Place
Comfort, TX
Injuries
1 serious, 1 minor
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N60459Boeing A75
Weather
Visual (VMC) · Day
Status
Completed · report February 24, 1995
Report
Approved by Office Director
FAA report
19940731019749A
Case key
19127

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 pilot's inadequate compensation for the crosswind and his failure to push the propeller lever full forward. Factors were the crosswind and the pilot's failure to follow the before takeoff checklist.

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 objectTakeoff - initial climb
Propeller - improper use ofPilot in commandCause
Checklist - not followedPilot in commandFactor
Loss of control - in flightTakeoff - initial climb
Weather condition - crosswindFactor
Compensation for wind conditions - inadequatePilot in commandCause

Analysis

After completing the runup the pilot failed to push the propeller lever to the full forward position. Witnesses observed a very slow acceleration and a long roll during the attempted takeoff. The left main landing gear came off the shoulder of the runway and the tire impacted a rut resulting in a loss of control. The airplane collided with the roof of a hangar and a utility pole at the departure end of the runway. A 10 knot crosswind existed 90 degrees to the runway.

Factual narrative

On July 31, 1994, at 0847 central daylight time, a Boeing A75, N60459, was substantially damaged during takeoff near Comfort, Texas. The private pilot sustained minor injuries and his passenger was seriously injured. Visual meteorological conditions prevailed for the personal flight.

According to witnesses, "the engine sounded like it was producing full power during the takeoff roll; however, the airplane appeared to accelerate at a very slow rate and the takeoff roll was much longer than any normal Stearman." The pilot stated that after completion of the run up, he forgot to push the propeller lever to the full forward position.

The wind for the takeoff from runway 35 was from 270 degrees at an estimated speed of 10 knots. The pilot added that the left main landing gear came off the asphalt shoulder of the runway and the tire impacted a rut which caused the airplane to swerve to the left towards the hangar. The aircraft struck the roof of the hangar followed by the right wing impacting a utility pole and windsock near the departure end of the airstrip.

Aircraft

Registration
N60459
Reported as
Boeing A75
Category
Airplane
Serial number
75-139
Airframe hours
596
Engine
Lycoming R-680-13, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Gill, Peter D.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 3, 1993 · 35 hours before
Destination
ERV · Kerrville, TX
Airport
8XS9 · Rust, runway 35, 2,330 × 28 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
66
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Rear
Flight hours
1,800 total · 500 in this make and model · 1,700 as pilot in command · 30 in the last 90 days · 15 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
80° at 10 knots
Visibility
7 statute miles
Lowest ceiling
1,400 ft broken
Temperature
77 °F, dew point 68 °F
Altimeter
30.00 inHg
Observed at
SAT, 30 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.