LAX95LA291

NTSB accident investigation · Kinner Sportster K · Los Banos, CA · August 12, 1995

Accident · Serious injuriesLimited investigationFinal report
Date
August 12, 1995, 11:23 local (18:23 UTC)
Place
Los Banos, CA
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N100AAKinner Sportster K
Weather
Visual (VMC) · Day
Status
Completed · report March 21, 1996
Report
Approved by Office Director
FAA report
19950812023129A
Case key
29184

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 minimum control airspeed resulting in a stall, and not maintaining proper altitude on final approach. Contributing to the accident was the unfavorable wind condition.

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
Weather condition - unfavorable windFactor
Altitude - inadequatePilot in commandCause
Airspeed - not maintainedPilot in commandCause
Stall/mush - inadvertentPilot in command
In flight collision with terrain/waterApproach - vfr pattern - final approach

Analysis

The pilot stated that the 1933 vintage airplane and the engine were operating normally. He was on short final approach and had always been taught to land short on the numbers. He stated that he was too low and too slow to recover from the effects of an eddy wind current from some nearby buildings and stalled. The aircraft landed hard, short of the runway.

Factual narrative

On August 12, 1995, at 1123 hours Pacific daylight time, a Kinner Sportster K, N100AA, was substantially damaged during landing approach to the Los Banos Municipal Airport, Los Banos, California. The pilot received serious injuries. Visual meteorological conditions prevailed for the personal flight and no flight plan was filed.

The airplane collided with terrain and an airport boundary fence prior to coming to rest about 200 yards short of runway 32 at the Los Banos Airport.

The pilot stated that the airplane and the engine were operating normally, and that he had been taught to always land short on the numbers. He also stated that he was too low and too slow to recover from the effects of eddy wind currents from the nearby buildings and stalled.

The pilot was unable to complete an accident report while in the hospital without records.

Aircraft

Registration
N100AA
Reported as
Kinner Sportster K (SPORTSTER)
Category
Airplane
Serial number
66
Engine
Kinner K5, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
James D. Wayt
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 1, 1995
Departed
069 · Petaluma, CA
Destination
PVT · Columbia, KY
Airport
LSN · Los Banos Municipal, runway 32, 3,000 × 75 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
71
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
2,500 total

Weather

Conditions
Visual (VMC) · Day
Wind
290° at 4 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point 55 °F
Altimeter
29.00 inHg
Observed at
MCE, 25 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.