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Accidents · NTSB DEN91FA067 · Final report

Beech A-36 accident near Hartley, Texas, May 6, 1991

On May 6, 1991 at about 11:45 am local time, a Beech A-36, registered N1093B, was destroyed in an accident near Hartley, Texas. It was a business flight under general aviation rules (Part 91). 1 person was killed. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

UNDETERMINED.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
May 6, 1991 · about 11:45 am local time
Place
Hartley, Texas · map
Type
Accident
Injuries
1 person was killed.
Weather
visual conditions (good weather)
Aircraft
Beech A-36 · all A-36s on the register
Registration
N1093B · no longer on the register · serial E-680
Damage
Destroyed
Flight
Business flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

AT APPROXIMATELY 0630 CDT, ON A VFR MORNING, THE PILOT TOOK OFF IN HIS OWN AIRCRAFT SOUTHEAST BOUND. NO FLIGHT PLAN WAS ON FILE AND THERE WAS NO RADIO CONTACT WITH THE PILOT. ACCORDING TO RADAR 'SKIN PAINT,' THE AIRCRAFT REACHED 6200 FEET AND THEN DISAPPEARED OFF OF RADAR. THE AIRCRAFT WAS FOUND SEVERAL HOURS LATER. IT HAD IMPACTED THE GROUND IN A NEAR VERTICAL ATTITUDE AT A HIGH RATE OF SPEED. THE INVESTIGATION REVEALED NO INFORMATION/EVIDENCE LEADING TO A PROBABLE CAUSE OF THE ACCIDENT.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

Pilot

  • Certificate: private
  • Ratings: single-engine land
  • Flight time: 1,396 hours in all; 798 in this make and model; 20 in the last 90 days; 20 in the last 30 days; 1,000 as pilot in command
  • Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
  • Seat: unk

The aircraft

  • Last inspection: inspection type not recorded, October 12, 1990; 0 hours since
  • Maximum gross weight: 3,600 lb
  • Seats: 6
  • Landing gear: retractable
  • Engine: Continental IO-520-BA(10) (piston); 0 hours total
  • Operator: W. B. Cattle CO.

The flight

  • Departed from: DMT Dalhart TX at 11:30 am
  • Destination: 60F Seymore TX
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: dawn
  • Wind: from 190° at 17 knots
  • Visibility: 15 statute miles
  • Sky: scat
  • Temperature: 0°F (-18°C), dew point 0°F (-18°C)
  • Observation at 12:51 pm from FCWO, 8 miles away

Injuries

FatalSeriousMinorNone
Crew1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.