DEN84LA285

NTSB accident investigation · Grumman G-164A · Berlin, ND · September 6, 1984

Accident · No injuriesLimited investigationFinal report
Date
September 6, 1984, 16:46 local (21:46 UTC)
Place
Berlin, ND
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N6887QGrumman G-164A
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840906047369A
Case key
16481

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 control - in flightTakeoff - initial climb
Procedures/directives - not followedPilot in commandCause
Load jettison - not possiblePilot in commandFactor
Maintenance,service of aircraft/equipment - inadequatePilot in commandCause
Proper climb rate - not maintainedPilot in commandCause
Nose overLanding - flare/touchdown
Terrain condition - softFactor

Analysis

The acft collided with the ground in a soft field and nosed over. The plt reported that the engine lost power and he could not dump his load because the dump handle came off. The plt said 100 gallons of liquid fertilizer was loaded on the acft. The plt did not file an accident report. The acft was examined and automotive fuel was found in it even thoughit was not approved for this type of fuel. The load dump handle interconnect wire was found frayed which prevented operation of the handle. An A&P mechanic found no discrepancies in the powerplant. One person who talked to the plt after the accident said it sounded as though the 'plt got behind the acft.'

Aircraft

Registration
N6887Q
Reported as
Grumman G-164A
Category
Airplane
Serial number
1726
Engine
P&W R985AN1, 450 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Monroe Chase
Airworthiness certificate
Special, Restricted (Special)

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
28
Certificate
Commercial
Airplane ratings
Single-engine land
Seat
Center

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 22 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
73 °F, dew point 54 °F
Altimeter
29.00 inHg
Observed at
JMS

FAA reports on this event · 1

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