ANC99LA081

NTSB accident investigation · Champion 7GCBC · Anchorage, AK · June 24, 1999

Accident · No injuriesLimited investigationFinal report
Date
June 23, 1999, 18:00 local (Jun 24, 1999, 02:00 UTC)
Place
Anchorage, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N5149XChampion 7GCBC
Weather
Visual (VMC) · Day
Status
Completed · report June 23, 2000
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19990623007509A
Case key
46653

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 failure to maintain an adequate airspeed, and subsequent inadvertent stall.

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 flightApproach - vfr pattern - final approach
Airspeed - lowPilot in commandCause
Stall - inadvertentPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The certificated private pilot was practicing touch and go landings. The pilot stated on his fifth touch and go landing, while on short final with a left crosswind, 'the wind quit and I just sunk.' He added: 'I may have let my airspeed get too low at that time.' The pilot said he applied full power and full back pressure on the elevator control. He said the left wing stalled and the airplane bounced about 30 feet short of the runway. The airplane came to a stop at the approach end of the runway. The pilot stated 'I applied too much back pressure and stalled it.' The pilot reported there were no preaccident mechanical anomalies with the airplane. The airplane received substantial damage to the wings. Wind conditions at the time of the accident were reported to be light and variable.

Factual narrative

On June 23, 1999, about 1800 Alaska daylight time, a wheel equipped, Champion 7GCBC airplane, N5149X, sustained substantial damage during landing at the Lake Hood Airstrip, Anchorage, Alaska. The airplane was being operated as a visual flight rules (VFR) local area flight under Title 14, CFR Part 91 when the accident occurred. The airplane was registered to the pilot. The certificated private pilot, the sole occupant, was not injured. Visual meteorological conditions prevailed, and no flight plan was filed.

During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC), on June 24, the pilot reported that he was practicing touch and go landings. The pilot stated on his fifth touch and go landing, while on short final with a left crosswind, "the wind quit and I just sunk." He added: "I may have let my airspeed get too low at that time." The pilot said he applied full power and full back pressure on the elevator control. He said the left wing stalled and the airplane bounced about 30 feet short of the runway. The airplane came to a stop at the approach end of the runway. The pilot stated "I applied too much back pressure and stalled it." The pilot reported there were no preaccident mechanical anomalies with the airplane.

The airplane received substantial damage to the wings.

Wind conditions at the time of the accident were reported to be light and variable.

Aircraft

Registration
N5149X
Reported as
Champion 7GCBC
Category
Airplane
Serial number
103
Engine
Lycoming O-320-A2B, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
James R. Langman
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 27, 1998
Departed
Z41 · AK
Airport
Z41 · Lake Hood Strip, runway 31, 2,200 × 70 ft, gravel

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
67
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
196 total · 35 in this make and model

Weather

Conditions
Visual (VMC) · Day
Visibility
10 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 46 °F
Altimeter
29.00 inHg
Observed at
LHD

FAA reports on this event · 1

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

Other investigations on N5149X · 3

Matched to the same aircraft by N-number and date.