Hiller UH-12B accident near Westfield, Massachusetts, July 27, 1991
On July 27, 1991 at about 1:45 pm local time, a Hiller UH-12B (helicopter), registered N62246, was substantially damaged in an accident near Westfield, Massachusetts. 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
THE PILOT'S FAILURE TO REFUEL RESULTING IN A POWER FAILURE DUE TO FUEL EXHAUSTION, AND SUBSEQUENT FORCED LANDING IN UNSUITABLE TERRAIN.
Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- July 27, 1991 · about 1:45 pm local time
- Place
- Westfield, Massachusetts
- Type
- Accident
- Injuries
- No one was hurt; 2 people were on board or involved.
- Weather
- visual conditions (good weather)
- Aircraft
- Hiller UH-12B · all UH-12Bs on the register
- Registration
- N62246 · no longer on the register · serial 343
- Damage
- Substantial damage
- Flight
- Personal flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
THE PILOT CALCULATED HE HAD OVER 2 HOURS OF FUEL FOR THE FINAL LEG OF THE FLIGHT. HE FOUND HE WAS OFF COURSE TO THE WEST, SO HE LANDED THE HELICOPTER TO FIND HIS POSITION, WITHOUT SHUTTING DOWN THE ENGINE. HE TOOK OFF HEADING EAST AND HAD TO LAND AGAIN TO GET HIS POSITION, THIS TIME SHUTTING THE ENGINE OFF. HE WAS 5 MILES SOUTH OF HIS INTENDED LANDING AIRPORT. THE PILOT SAID AT THIS POINT HE HAD ABOUT 4 GALLONS OF FUEL. WHILE ON APPROACH TO THE AIRPORT THE ENGINE FAILED AND HE MADE A FORCED LANDING IN A CEMETERY. HE LANDED SHORT OF HIS INTENDED LANDING AREA AND IMPACTED WITH A HEAD STONE.
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: rotorcraft: helicopter
- Flight time: 196 hours in all; 188 in this make and model
- Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
- Seat: unk
The aircraft
- Last inspection: inspection type not recorded, January 2, 2000
- Maximum gross weight: 2,500 lb
- Seats: 3
- Landing gear: fixed
- Engine: Franklin 6V-335 (piston); 0 hours total
The flight
- Departed from: 10N Walkill NY at 11:55 am
- Flight plan: none
- Runway 0
Weather at the time
- Light: daylight
- Visibility: 30 statute miles
- Sky: clear
- Temperature: 64°F (18°C), dew point 0°F (-18°C)
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 1 | |||
| Passengers | 1 |
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.