FTW85FA081

NTSB accident investigation · Gates Learjet 35 · Waco, TX · December 20, 1984

Accident · FatalField investigationFinal report
Date
December 20, 1984, 16:38 local (22:38 UTC)
Place
Waco, TX
Injuries
1 fatal, 2 serious
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N95TCGates Learjet 35
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19841220069379A
Case key
21517

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
Emergency procedure - simulatedCheck pilotFactor
Procedures/directives - not followedPilot in commandCause
Directional control - not maintainedPilot in commandCause
Dragged wing,rotor,pod,float or tail/skidTakeoff - initial climb
Emergency procedure - simulatedCheck pilotFactor
Rotation - excessivePilot in commandCause
In flight collision with terrain/waterTakeoff - initial climb

Analysis

No evidence of preimpact mechanical failure or malfunction was noted during wreckage examination. The FAA operations inspector who was on board at the time of the accident stated there were no aircraft problems involved. The PIC, who wasin the process of taking her type rating check ride in the aircraft, failed to maintain directional control during a simulated engine failure after reaching V1 speed during the takeoff run. The total flight experience for the PIC was 2454 hours, most of which was acquired in multiengine aircraft, with 387 hours being in the make and model aircraft involved in the accident. All listed experience in this make and model was obtained as second-in-command.

Aircraft

Registration
N95TC
Reported as
Gates Learjet 35
Category
Airplane
Serial number
35020
Airframe hours
5,276
Engine
Garrett TFE-731-22B, 3,500 lbs thrust, turbo jet
Damage
Destroyed
Flight
Part 91
Registered owner
Jet East Inc.
Last inspection
AAIP · October 19, 1984 · 30 hours before
Departed
ACT · Waco, TX
Destination
DAL · Dallas, TX
Airport
Madison Copper, runway 19, 6,597 × 150 ft, concrete

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
40
Certificates
Airline transport, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
2,454 total · 387 in this make and model · 62 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 12 knots
Visibility
12 statute miles
Lowest ceiling
25,000 ft overcast
Temperature
72 °F, dew point 61 °F
Altimeter
29.00 inHg
Observed at
ACT

FAA reports on this event · 1

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