ATL94LA173

NTSB accident investigation · Beech M35 · Winston-Salem, NC · September 20, 1994

Accident · No injuriesLimited investigationFinal report
Date
September 19, 1994, 22:00 local (Sep 20, 1994, 02:00 UTC)
Place
Winston-Salem, NC
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9931RBeech M35
Weather
Visual (VMC) · Night/dark
Status
Completed · report February 24, 1995
Report
Approved by Office Director
FAA report
19940919037919A
Case key
3446

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 student pilot's failure to maintain airspeed and a proper glidepath on final approach, resulting in an inadvertent stall and undershoot. Factors were the night lighting conditions, and the flight instructor's inadequate supervision of the student pilot.

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.

UndershootLanding - flare/touchdown
Light condition - dark nightFactor
Proper glidepath - not maintainedDual studentCause
Airspeed - not maintainedDual studentCause
Stall - inadvertentDual studentCause
Supervision - inadequatePilot in command(cfi)Factor
Nose gear collapsedLanding - roll
Landing gear,nose gear - overload

Analysis

The student pilot (117 hours total flying time) was landing the airplane during night, VMC. The flight instructor cautioned that the airplane was low and slow on short final. The student raised the nose, but did not add power. The aircraft stalled, and landed short of the runway edge. As the aircraft crossed the runway edge, the nose gear collapsed, and the left wing main spar buckled. The accident flight was the first occasion that the student and instructor had flown together. The instructor reported that he was not familiar with the student's abilities, and waited too late to take corrective action.

Factual narrative

On September 19, 1994, at 2200 eastern daylight time, a Beech M35, N9931R, landed short and collided with the runway edge at the Smith Reynolds Airport in Winston-Salem, North Carolina. The student pilot and his flight instructor were not injured. The aircraft was owned and operated by the student pilot. The aircraft was substantially damaged. Night, visual meteorological conditions existed at the time, and no flight plan was filed for the business flight. The flight originated in Wilmington, North Carolina at 2100.

The student pilot, Mr. Michael Lopez, reported that he had requested, through an airport staff employee, that his airplane be flown from Winston-Salem to Wilmington by a flight instructor. Mr. Lopez would then fly the airplane from Wilmington to Winston- Salem, with the instructor in the right seat. While approaching the Smith Reynolds Airport, Mr. Lopez allowed the aircraft to get low and slow on short final. The flight instructor, Mr. Richard Hartsog, cautioned him that they were too low, and Mr. Lopez raised the nose of the aircraft without adding power. The aircraft stalled on short final, resulting in a touchdown short of the runway threshold. Mr. Lopez also reported that he had not been acquainted with Mr. Hartsog prior to the day of the accident.

Mr. Hartsog corroborated Mr. Lopez' account of the accident. He stated that he was unfamiliar with Mr. Lopez' flying abilities, and that he waited too late to take corrective action.

An examination of the touchdown area revealed that the aircraft landing gear impacted the concrete edge of the runway end shortly after touchdown. The nose gear collapsed, and the left wing main spar buckled.

Aircraft

Registration
N9931R
Reported as
Beech M35
Category
Airplane
Serial number
D-6468
Airframe hours
4,042
Engine
Continental IO-470-C, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Operator
Lopez, Michael E.
Registered owner
Alpha Mortgage Corporation
Airworthiness certificate
Special, Provisional (Special); Standard, Normal
Last inspection
Annual · May 26, 1994 · 40 hours before
Departed
ILM · Wilmington, NC
Airport
INT · Smith Reynolds, runway 33, 6,655 × 150 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
30
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
1,200 total · 25 in this make and model · 1,000 as pilot in command

Weather

Conditions
Visual (VMC) · Night/dark
Wind
Calm
Visibility
20 statute miles
Lowest ceiling
None
Temperature
61 °F, dew point 52 °F
Altimeter
30.00 inHg
Observed at
INT, 1 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.