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Accidents · NTSB CHI88DEC01 · Final report

Beech 23 accident near Brighton, Michigan, April 18, 1988

On April 18, 1988 at about 11:30 pm local time, a Beech 23, registered N2326L, was substantially damaged in an accident near Brighton, Michigan (Hyne Field). It was a personal flight under general aviation rules (Part 91). 2 people had minor injuries; 2 others were unhurt. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

THE UNSUITABLE TERRAIN (TREES AND A LAKE) ENCOUNTERED DURING A FORCED LANDING MADE NECESSARY BY THE PARTIAL FAILURE OF THE AIRCRAFT'S POWERPLANT DURING AND ATTEMPTED GO-AROUND. THE OCCUPANTS WERE ABLE TO EXIT THE AIRCRAFT BEFORE IT SANK; THE AIRCRAFT WAS SUBMERGED FOR OVER 20 HOURS BEFORE IT WAS SALVAGED FROM THE LAKE.

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

What the record shows

Date
April 18, 1988 · about 11:30 pm local time
Place
Brighton, Michigan · Hyne Field · map
Type
Accident
Injuries
2 people had minor injuries; 2 others were unhurt.
Weather
visual conditions (good weather)
Aircraft
Beech 23 · all 23s on the register
Registration
N2326L · registry record · serial M-152
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE PILOT STATED THAT, AFTER A LOCAL PLEASURE FLIGHT WITH HIS CHILDREN AS PASSENGERS, HE RETURNED TO HIS DEPARTURE AIRPORT AND RE-ENTERED THE TRAFFIC PATTERN FOR RUNWAY 22. HE REPORTED THAT WHILE ON FINAL APPROACH HE DIDN'T LIKE THE WAY THINGS LOOKED AND CHOSE TO GO-AROUND. HE STATED THAT INITIALLY THE AIRCRAFT RESPONDED NORMALLY AND BEGAN TO CLIMB, BUT 'IMMEDIATELY AFTER METERING OFF FLAPS, THE ENGINE BEGAN TO VIBRATE GROSSLY OUT-OF-BALANCE.' THE PILOT PERFORMED EMERGENCY PROCEDURES, BUT THE 'LOSS OF POWER AND ALTITUDE CONTINUED....LAKE LANDING WAS VERY SUSPECT DUE TO LACK OF ALTITUDE. REVIEWED AREA FOR ALTERNATIVE - NONE!' THE AIRCRAFT STRUCK THE TOP OF A LARGE TREE AND THEN CONTACTED A SMALLER TREE BEFORE IT DESCENDED INTO THE LAKE. PILOT AND PASSENGERS WERE ABLE TO EXIT THE AIRCRAFT BEFORE IT SANK. THE AIRCRAFT WAS SUBMERGED FOR MORE THAN 20 HOURS BEFORE IT WAS RECOVERED FROM THE LAKE. A SUBSEQUENT ENGINE RUN-UP WAS SATISFACTORILY ACCOMPLISHED.

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: 74 hours in all; 6 in this make and model; 6 in the last 90 days; 6 in the last 30 days; 40 as pilot in command
  • Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 3,072 hours
  • Last inspection: annual inspection, February 12, 1988; 7 hours since
  • Maximum gross weight: 2,300 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Lycoming O-320-D2B (piston); 0 hours total

The flight

  • Flight plan: none
  • Runway 22, 1,800 ft by 30 ft

Weather at the time

  • Light: daylight
  • Wind: from 320° at 12 knots
  • Visibility: 15 statute miles
  • Sky: scat at 4,000 ft
  • Temperature: 39°F (4°C), dew point 12°F (-11°C)
  • Altimeter: 29.00 inHg
  • Observation at 4:15 am from LAN, 36 miles away

Injuries

FatalSeriousMinorNone
Crew1
Passengers12

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.