LAX92LA300

NTSB accident investigation · Ayres S2R-T34 · Five Points, CA · July 16, 1992

Accident · No injuriesLimited investigationFinal report
Date
July 15, 1992, 23:45 local (Jul 16, 1992, 06:45 UTC)
Place
Five Points, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3105VAyres S2R-T34
Weather
Visual (VMC) · Night/bright
Status
Completed · report August 26, 1993
Report
Approved by Office Director
FAA report
19920715025729A
Case key
27689

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 failure of airport personnel to perform the necessary runway maintenance. Contributing to this accident was the dark night and high vegetation.

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.

In flight collision with terrain/waterLanding - flare/touchdown
Terrain condition - high vegetationFactor
Other airport/runway maintenance - not performedAirport personnelCause
Light condition - bright nightFactor

Analysis

The pilot was completing a night aerial application flight on a privately owned 2700 ft long by 25 ft wide airstrip. During the landing flare the right wing boom became entangled with the high vegetation that airport personnel failed to maintain. High vegetation and a dirt bank parallels the runway's edge. The pilot applied full power to go-around, but to no avail. The airplane's right wing struck the dirt bank and spun the airplane. The airplane's wing span is 44 ft, 5 inches.

Aircraft

Registration
N3105V
Reported as
Ayres S2R-T34
Category
Airplane
Serial number
T34-13706
Airframe hours
1,803
Engine
P&W PT6A-321A9, 750 horsepower, turbo prop
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
American West Aviation
Registered owner
American West Aviation
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · July 3, 1992 · 30 hours before
Airport
Price Giffen, runway 22, 2,700 × 25 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
42
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
13,520 total · 3,500 in this make and model · 13,330 as pilot in command · 230 in the last 90 days · 100 in the last 30 days · 10 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/bright
Wind
315° at 6 knots, gusting 10
Visibility
25 statute miles
Lowest ceiling
None
Temperature
79 °F

FAA reports on this event · 1

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