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Accidents · NTSB CEN25LA165 · Final report

Cessna T206 accident near Natchez, Mississippi, March 27, 2025

On March 27, 2025 at about 6:12 pm local time, a 1999 Cessna T206, registered N27DV, was substantially damaged in an accident during maneuvering (low-alt flying) near Natchez, Mississippi (Hardy-Anders Fld/Natchez-Adams airport). It was an aerial observation flight under general aviation rules (Part 91). No one was hurt; 2 people were on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

Maintenance personnel’s improper maintenance, which resulted in a loss of engine power due to fuel starvation as the result of a loose fuel line B-nut. Contributing to the accident was an inadequate 100-hour inspection performed after the recent maintenance.

Source: NTSB aviation accident database, copy made November 2, 2026. Docket and reports at the NTSB.

What the record shows

Date
March 27, 2025 · about 6:12 pm local time · cases in 2025
Place
Natchez, Mississippi · Hardy-Anders Fld/Natchez-Adams · cases near this airport · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna T206 H, built 1999 · all T206s on the register
Registration
N27DV · registry record · serial T20608111
Damage
Substantial damage
Flight
Aerial observation flight · general aviation rules (Part 91)

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

The pilot reported he was about 4 hours and 45 minutes into a survey flight when the engine suddenly lost power. He attempted to troubleshoot and was unable to regain engine power before making an emergency landing. The airplane sustained substantial damage to the fuselage. Postaccident examination of the engine revealed that a B-nut was loose on the fuel line at the fuel flow divider. When the electric boost pump was turned on during the examination, fuel flowed freely out of the loose connection. Additionally, multiple discrepancies were noted throughout the engine compartment, including (but not limited to): cylinder base nuts that were loose, a cylinder temperature probe that was hanging by its wire, and grommets that were missing or in disrepair along the fuel and oil lines. Maintenance performed about a week before the accident included the removal and replacement of three cylinders and the completion of a 100-hour inspection. It is possible that the mechanic performing the maintenance removed the fuel line to facilitate the cylinder replacement. Regardless of whether or not the mechanic removed the fuel line, the loose B-nut and other discrepancies found in the engine compartment indicate that the 100-hour inspection completed on the same day as the cylinder replacements was inadequate.

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

What happened, in order

  1. Loss of engine power (total) during maneuvering (low-alt flying)
  2. Off-field or emergency landing during landing
  3. Powerplant sys/comp malf/fail during maneuvering (low-alt flying) defining event

The NTSB's findings

  • Aircraft › Aircraft systems › Fuel system › Fuel distribution › Incorrect service/maintenance other cases naming the fuel system
  • Personnel issues › Task performance › Inspection › (general) › Maintenance personnel
  • Personnel issues › Task performance › Maintenance › (general) › Maintenance personnel

Pilot

  • Certificate: flight instructor, commercial pilot
  • Ratings: multi-engine land; single-engine land; instructor: airplane single-engine; instrument: airplane
  • Flight time: 268.2 hours in all; 83.5 in this make and model; 79.6 in the last 90 days; 26.3 in the last 30 days; 212.6 as pilot in command; 3.9 on instruments
  • Last flight review: December 11, 2024
  • Medical certificate: Class 2 (with waivers/limitations)
  • Seat: left
  • Injury: no injuries

Co-pilot

  • Certificate: commercial pilot, flight engineer
  • Ratings: multi-engine land; single-engine land; instructor: airplane single-engine; instrument: airplane
  • Flight time: 211.3 hours in all; 35.6 in this make and model; 34.2 in the last 90 days; 23 in the last 30 days; 158.5 as pilot in command; 1.2 on instruments
  • Last flight review: December 5, 2024
  • Medical certificate: Class 1 (with waivers/limitations)
  • Seat: rgt
  • Injury: unkn

The aircraft

  • Airframe total time: 8,234.8 hours
  • Last inspection: 100-hour inspection, March 21, 2025
  • Maximum gross weight: 3,800 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming TIO-540-AJ1A (piston); 0 hours total
  • Operator: Aero-Graphics, Inc.

The flight

  • Departed from: KMBO Maddison MS at 1:27 pm
  • Destination: KHEZ Natchez MS
  • Runway 14, 6,500 ft by 150 ft
  • A second pilot was aboard

Weather at the time

  • Light: daylight
  • Wind: from 170° at 11 knots, gusting 15
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 81°F (27°C), dew point 54°F (12°C)
  • Altimeter: 30.22 inHg
  • Observation at 1:12 pm from KHEZ

Weather report (METAR): METAR KHEZ 271756Z AUTO 17011G15KT 10SM CLR 27/12 A3022 RMK AO2 SLP232 T02670122 10267 20178 58006=

Injuries

FatalSeriousMinorNone
Flight crew2

Photographs from the investigation 2 pictures from the NTSB's docket, as the NTSB released them

The NTSB's photographs with the NTSB's captions, at screen size. Open a picture to see it full size or to report one that should not be shown.

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

6 documents, released by the NTSB on March 4, 2026. View them here, or download them; the NTSB redacts some personal details before release, and this site shows the NTSB's own titles rather than its file names.

The same docket at the NTSB · documents without a copy here are fetched from the NTSB when you open them.

Connections how this case links to the rest of the register

Aircraft
Place

The whole map of how records connect · these connections as data: /graph/accident/CEN25LA165.json.

The bigger picture in Aviation Analytics: accidents over time since 1982, by model, by phase of flight and conditions, by place and on the map.

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 does not name anyone involved, its policy at this time. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.