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Accidents · NTSB NYC84LA232 · Preliminary: the investigation is not finished

Robinson R22 accident near Ellington, Connecticut, July 5, 1984

On July 5, 1984 at about 3:15 pm local time, a Robinson R22 (helicopter), registered N9077G, was substantially damaged in an accident near Ellington, Connecticut. It was an instructional 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).

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The NTSB's probable cause their words, unchanged

The NTSB has not yet published a probable cause for this accident. Investigations usually take one to two years; this page updates when the final report is released.

Source: NTSB aviation accident database, copy made October 4, 2026. Docket and reports at the NTSB.

What the record shows

Date
July 5, 1984 · about 3:15 pm local time
Place
Ellington, Connecticut
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Robinson R22 · all R22s on the register
Registration
N9077G · registry record · serial 0270
Damage
Substantial damage
Flight
Instructional flight · general aviation rules (Part 91)

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

AFTER BEING DIRECTED TO DO SO BY THE ARPT MGR THE PILOT WAS AIR TAXIING TO PARKING WHEN THE MAIN ROTOR BLADES CONTACTED ONE MAIN ROTOR BLADE OF A PARKED BELL 206. THE PILOT RELATED THAT HE ASSUMED HE WOULD CLEAR THE 206 SINCE HE WAS WATCHING THE AIRPORT MGR DIRECT HIS MOVEMENT.

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
  • Ratings: multi-engine land; single-engine land; instructor: helicopter; instrument: airplane; rotorcraft: helicopter
  • Flight time: 1,740 hours in all; 1,200 in this make and model; 90 in the last 90 days; 1,428 as pilot in command
  • Medical certificate: Class 2 (valid medical--no waivers/lim.)
  • Seat: frt

The aircraft

  • Airframe total time: 1,499 hours
  • Last inspection: annual inspection; 99 hours since
  • Maximum gross weight: 2,350 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-320-B2C (piston); 0 hours total

The flight

  • Departed from: Ellington CT at 2:15 pm
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Wind: at 5 knots, gusting 10
  • Visibility: 10 statute miles
  • Sky: not recorded; clear
  • Temperature: 75°F (24°C), dew point 0°F (-18°C)
  • Altimeter: 29.00 inHg

Injuries

FatalSeriousMinorNone
Crew2

About this page

Everything above comes from the NTSB's public accident database: the narrative, probable cause and findings are the NTSB's own words, and the coded tables behind its report (pilot, aircraft, flight, weather, injuries, sequence of events) are written out in plain English. Pilots' ages, home towns and medical details are left out on purpose. The docket at the NTSB holds the report as a PDF and the investigation's photographs and documents. This site never names pilots, passengers or anyone else involved. A preliminary report describes what is known soon after the event and can change; the final report, with the probable cause, usually follows one to two years later and this page is refreshed when it does. Case number NYC84LA232.