ATL83FA277

NTSB accident investigation · Aero Commander 680 · Jacksonville, AL · July 15, 1983

Accident · No injuriesField investigationFinal report
Date
July 15, 1983, 13:00 local (18:00 UTC)
Place
Jacksonville, AL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N6256DAero Commander 680
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830715033029A
Case key
5936

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 powerApproach - vfr pattern - base leg/base to final
Aircraft performance,two or more engines - inoperative
Reason for occurrence undeterminedCause
Forced landing
Main gear collapsedLanding - roll
Terrain condition - rough/unevenFactor
Landing gear,main gear - overload

Analysis

Before takeoff, the acft had aprx 40 gal of fuel in the main tanks & 10 gal was added to each of the auxiliary tanks. The plt took off in hazy conditions for a short flt of apprx 10 min. While on downwind for a landing, he switched from the auxiliary to the main tanks. As the acft turned to final apch, both engs lost power, simultaneously. The plt was unable to start the engs & landed the acft short of the rwy. During the landing roll, the left main gear failed. An examination of the engs & fuel sys revealed no preimpact discrepancies. The right eng was started & it operated normally. The left eng could not be started due to impact damage.

Aircraft

Registration
N6256D
Reported as
Aero Commander 680
Category
Airplane
Serial number
524-194
Airframe hours
4,320
Engine
Lycoming GSO-480-31A6, 340 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Registered owner
Alton Davis
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 10, 1983 · 25 hours before
Departed
64A · Jacksonville, AL
Destination
AL
Airport
64A · Jacksonville Muni, runway 27, 3,000 × 40 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
Age
45
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,263 total · 176 in this make and model · 1,160 as pilot in command · 26 in the last 90 days · 18 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
2 statute miles
Lowest ceiling
None
Temperature
100 °F
Altimeter
30.00 inHg

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 N6256D · 1

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