SEA90LA103

NTSB accident investigation · Grumman G-164A · Tekoa, WA · June 21, 1990

Accident · No injuriesLimited investigationFinal report
Date
June 21, 1990, 11:00 local (18:00 UTC)
Place
Tekoa, WA
Injuries
1 uninjured
Damage
Destroyed
Phase of flight
Landing
Aircraft
N29SKGrumman G-164A
Weather
Visual (VMC) · Day
Status
Completed · report December 15, 1992
Report
Approved by Office Director
FAA report
19900621023889A
Case key
41212

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

Failure of the pilot to maintain clearance between the airplane and tall grass adjacent to the gravel strip.

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.

On ground/water encounter with terrain/waterLanding - roll
Terrain condition - high vegetationFactor
Clearance - not maintainedPilot in commandCause
Directional control - not possiblePilot in command

Analysis

At the end of an aerial application flight, the airplane was approaching the private dirt strip with a crosswind. The pilot had the right wing low to compensate for the crosswind. When the airplane touched down, the low right wing spray boom caught in the tall grass next to the runway. The airplane spun around and collided with the terrain in a nose low attitude. The fuel tanks ruptured and the fuel ignited. The pilot reported that there were no mechanical failures or malfunctions with the airplane at the time of the accident.

Aircraft

Registration
N29SK
Reported as
Grumman G-164A
Category
Airplane
Serial number
1354
Engine
P&W R-1340, 600 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Aerial application · Part 137
Operator
Faunce, Daniel H.
Departed
NONE
Airport
NONE · Faunce Ag Strip, runway 3, 1,800 × 50 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
61
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
11,526 total · 2,305 in this make and model · 11,431 as pilot in command · 176 in the last 90 days · 57 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 5 knots
Visibility
50 statute miles
Lowest ceiling
None
Temperature
-0 °F, dew point -0 °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 N29SK · 2

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