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Accidents · NTSB MIA92LA170 · Final report

Hughes 269B accident near Long Beach, Mississippi, September 1, 1992

On September 1, 1992 at about 3:28 pm local time, a Hughes 269B (helicopter), registered N9460F, was substantially damaged in an accident near Long Beach, Mississippi. It was a personal 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

IMPROPER COLLECTIVE AND CYCLIC CONTROL INPUT BY THE PILOT-IN-COMMAND DURING THE FORCED LANDING FOLLOWING TOTAL LOSS OF ENGINE POWER DUE TO UNDETERMINED REASONS.

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

What the record shows

Date
September 1, 1992 · about 3:28 pm local time
Place
Long Beach, Mississippi · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Hughes 269B · all 269Bs on the register
Registration
N9460F · no longer on the register · serial 360242
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

AFTER LOWERING COLLECTIVE CONTROL TO PERFORM A SIMULATED AUTOROTATIVE LANDING WITH FULL THROTTLE APPLIED, THE CFI OBSERVED THAT THE ENG RPM DROPPED TO ZERO & THE MANIFOLD PRESSURE GAUGE INDICATED 30 INCHES. DURING THE EMERGENCY DESCENT AT AN ALTITUDE OF 100 FEET, HE OBSERVED POWER LINES AHEAD. HE PULLED COLLECTIVE CONTROL & CLEARED THE LINES BUT THE HELICOPTER LANDED HARD RT SKID LOW. THE RT SKID BROKE & THE HELICOPTER ROLLED ON ITS RIGHT SIDE & CAME TO REST. THE HELICOPTER WAS RECOVERED & TAKEN TO THE OPERATOR'S FACILITY FOR EXAM. THE FUEL SYS WAS CHECKED FOR CONTAMINANTS; NONE WERE FOUND. FUEL QUANTITY WAS SUFFICIENT TO SUSTAIN ENG OPERATION. THE ENG WAS STARTED & FOUND TO OPERATE NORMALLY. NO DETERMINATION COULD BE MADE AS TO THE REASON FOR THE REPORTED LOSS OF ENG POWER.

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: flight instructor, commercial pilot, private
  • Ratings: single-engine land; instructor: helicopter; instrument: helicopter; rotorcraft: helicopter
  • Flight time: 1,925 hours in all; 153 in this make and model; 66 in the last 90 days; 10 in the last 30 days; 1,790 as pilot in command; 610 on instruments
  • Medical certificate: Class 1 (valid medical--no waivers/lim.)
  • Seat: rgt

The aircraft

  • Airframe total time: 2,065 hours
  • Last inspection: annual inspection, November 1, 1991; 44 hours since
  • Maximum gross weight: 1,670 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming HIO-360-A1A (piston); 0 hours total

The flight

  • Departed from: GPT Gulfport MS at 3:00 pm
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Wind: from 060° at 6 knots
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 84°F (29°C), dew point 75°F (24°C)
  • Altimeter: 30.00 inHg

Injuries

FatalSeriousMinorNone
Crew1
Passengers1

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.

Other NTSB records under N9460F the same tail number, which may have belonged to a different aircraft at the time

1986-05-28ATL86LA146 · accident near Marshville, NC · substantial damage · minor injuries

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.