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Accidents · NTSB CHI85LA204 · Preliminary: the investigation is not finished

Bell 47G-2A accident near Mantua, Ohio, May 22, 1985

On May 22, 1985, a Bell 47G-2A (helicopter), registered N73219, was substantially damaged in an accident near Mantua, Ohio. It was an aerial application (crop spraying) flight under agricultural flying rules (Part 137). No one was hurt; 1 person was on board or involved. The weather was visual conditions (good weather).

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 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
May 22, 1985
Place
Mantua, Ohio · map
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Bell 47G-2A · all 47G-2As on the register
Registration
N73219 · no longer on the register · serial 2703
Damage
Substantial damage
Flight
Aerial application (crop spraying) flight · agricultural flying rules (Part 137)

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

DURING AN AERIAL APPLICATION FLT, THE PLT BANKED THE HELICOPER TO FLY AROUND A UTILITY POLE; HOWEVER, THE MAIN ROTOR BLADES CONTACTED THE POLE. THE HELICOPTER THEN DESCENDED, LANDED ON ITS SKIDS & SUSTAINED SUBSTANTIAL DAMAGE. THE PLT STATED THAT THE GUSTY WIND CONDITIONS CONTRIBUTED TO 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: commercial pilot
  • Ratings: single-engine land; rotorcraft: helicopter
  • Flight time: 1,716 hours in all; 1,614 in this make and model; 6 in the last 90 days; 1,629 as pilot in command
  • Medical certificate: Class 2 (invalid medical for flight)
  • Seat: left

The aircraft

  • Airframe total time: 3,901 hours
  • Last inspection: annual inspection, May 12, 1985; 0 hours since
  • Maximum gross weight: 2,850 lb
  • Seats: 3
  • Landing gear: fixed
  • Engine: Lycoming VO-435-A1F (piston); 0 hours total

The flight

  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Wind: from 045° at 5 knots, gusting 20
  • Visibility: 15 statute miles
  • Sky: clear
  • Temperature: 61°F (16°C), dew point 0°F (-18°C)

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.