MKC90LA139

NTSB accident investigation · Grumman G-164A · Swifton, AR · June 27, 1990

Accident · Minor injuriesLimited investigationFinal report
Date
June 27, 1990, 15:30 local (20:30 UTC)
Place
Swifton, AR
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N5203Grumman G-164A
Weather
Visual (VMC) · Day
Status
Completed · report September 28, 1992
Report
Approved by Office Director
FAA report
19900627023909A
Case key
35009

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 engine driven blower assembly. A factor was the lack of suitable terrain for the forced landing.

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 power(partial) - mech failure/malfTakeoff - initial climb
Eng assembly,blower/impeller/integral supercharger - failure,totalCause
Emergency procedure - performedPilot in command
Forced landingDescent - emergency
Nose overLanding
Terrain condition - none suitableFactor

Analysis

The commercial plt said that shortly after takeoff, the engine failed, during an aerial application operation. An emergeny ldg was attempted, in a rice field, which resulted in a nose over. Post accident investigation revealed the cause of the loss of power to be an engine blower failure.

Aircraft

Registration
N5203
Reported as
Grumman G-164A
Category
Airplane
Serial number
1125
Airframe hours
3,627
Engine
P&W R-1340-AN1, 600 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Southland Flying Service
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · February 17, 1990
Departed
NONE

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
58
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
14,000 total · 8,000 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 5 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
91 °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.