ATL87LA026

NTSB accident investigation · Mullinax KR-2 · Augusta, GA · November 22, 1986

Accident · No injuriesLimited investigationFinal report
Date
November 22, 1986, 15:00 local (20:00 UTC)
Place
Augusta, GA
Injuries
1 uninjured
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N313RRMullinax KR-2
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19861122067999A
Case key
7352

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 power(total) - nonmechanicalTakeoff - initial climb
Fuel system,carburetor - fuelCause
Fuel system,carburetor - improperCause
Operation with known deficiencies in equipment - disregardedPilot in commandCause
Maintenance,adjustment - improperPilot in commandCause
Loss of control - in flightManeuvering - turn to reverse direction
All available runway - not possiblePilot in command
Stall - inadvertentPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The plt stated that the eng always ran rough at full pwr due to a rich mixture setting on the carburetor. Normally the eng roughness could be corrected by retarding the throttle or mixture control. The plt said that he adjusted the mixture on the carburetor one turn towards lean prior to the accident flt. After 30 minutes of flt, the plt attempted a touch and go landing. On initial climb from the landing, the eng failed. To avoid a highway at the end of the rwy, the plt made a right turn in an attempt to return to the arpt. The acft then stalled and descended to ground impact. The plts flt time was not reported or available.

Aircraft

Registration
N313RR
Reported as
Mullinax KR-2
Category
Airplane, amateur-built
Serial number
257-84-3180
Engine
Volkswagen 2200CC, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Robert A. Mullinax
Airworthiness certificate
Special, Experimental (Special)
Airport
DNL · Daniel Field, runway 10, 3,773 × 150 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
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.

Weather

Conditions
Visual (VMC) · Day
Wind
100° at 7 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
63 °F, dew point 39 °F
Altimeter
30.00 inHg
Observed at
AGS, 6 nm away

FAA reports on this event · 1

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