ANC93LA164

NTSB accident investigation · Bellanca 7GCBC · Delta River, AK · September 1, 1993

Accident · No injuriesLimited investigationFinal report
Date
August 31, 1993, 21:00 local (Sep 1, 1993, 05:00 UTC)
Place
Delta River, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N10987Bellanca 7GCBC
Weather
Visual (VMC) · Day
Status
Completed · report September 26, 1994
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19930831033629A
Case key
2419

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

On this page

Probable cause

The pilots failure to maintain directional control during takeoff.

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
Directional control - not maintainedPilot in commandCause
In flight collision with terrain/waterTakeoff - initial climb
Terrain condition - berm

Analysis

The pilot said he was attempting to takeoff from an unprepared remote site approximately 600 feet long. Just after the airplane got airborne it started turning to the right and he was not able to correct sufficiently before hitting an embankment and coming to a stop in the bushes. He said the airplane was close to its maximum gross weight.

Factual narrative

On August 31, 1993, at 2100 Alaska daylight time, the pilot of a wheel equipped Bellanca 7GCBC airplane, N10987, lost control and crashed into the bushes while attempting to takeoff from a remote landing area on the Delta River, and approximately 20 miles south of Delta Junction, Alaska. The private pilot, the sole occupant, was not injured, and the airplane was substantially damaged. The personal flight was operating under 14 CFR Part 91 at the time. Visual meteorological conditions existed, and no flight plan was filed.

During a telephone interview on September 1, 1993, the pilot stated the following in part: "The purpose of the flight was to check out the area for future moose hunting. I landed at the area with no problem, then cut down some bushes and prepared about 600 feet for my takeoff. The airplane was pretty close to its maximum gross weight. I used two notches of flaps for the takeoff. Just after getting airborne, the airplane started turning to the right and I was not able to correct sufficiently before I hit an embankment and came to a stop in the bushes. The left main landing gear and the right wheel were torn off, both wings were damaged, and the tail and fuselage were bent."

Aircraft

Registration
N10987
Reported as
Bellanca 7GCBC
Category
Airplane
Serial number
330-72
Airframe hours
1,500
Engine
Lycoming O-320, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Bernhard, John P.
Registered owner
Bernhard, John P.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 1, 1993 · 80 hours before
Destination
D66 · Delta Junction, AK

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
37
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
189 total · 78 in this make and model · 122 as pilot in command · 54 in the last 90 days · 14 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
330° at 5 knots
Visibility
20 statute miles
Lowest ceiling
8,000 ft overcast
Temperature
50 °F

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 N10987 · 1

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