MKC88LA141

NTSB accident investigation · Rockwell S2R · O'Kean, AR · July 28, 1988

Accident · No injuriesLimited investigationFinal report
Date
July 28, 1988, 09:00 local (14:00 UTC)
Place
O'Kean, AR
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N3665XRockwell S2R
Weather
Visual (VMC) · Day
Status
Completed · report September 11, 1989
Report
Approved by Office Director
FAA report
19880728039109A
Case key
34616

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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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 engine powerManeuvering - aerial application
Fluid,fuel - starvationCause
Fluid,fuel grade - improperFactor
Fuel system - overtemperatureFactor
Preflight planning/preparation - improperPilot in commandCause
Forced landingDescent - emergency
In flight collision with terrain/waterLanding
Terrain condition - none suitableFactor

Analysis

While performing an aerial application operation, the plt said he experienced a total powerplant failure. He attempted an emergency ldg in a cultivated rice field. During the ldg attempt, the aircraft sustained substantial damage to the propeller, landing gear and wing. Automotive fuel was being used. An FAA study predicts vapor lock during high outside temps, high volatility (auto gas), and high engine temps.

Aircraft

Registration
N3665X
Reported as
Rockwell S2R
Category
Airplane
Serial number
1892R
Engine
P&W R-1340-AN1, 600 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
Archer Flying Service
Registered owner
Archer, Jerry L
Airworthiness certificate
Special, Restricted (Special)
Departed
M70 · Pocahontas, AR
Airport
NONE

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
49
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
10,000 total · 2,000 in this make and model · 400 in the last 90 days · 150 in the last 30 days · 10 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
15 statute miles
Lowest ceiling
None
Temperature
81 °F

FAA reports on this event · 1

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