Cessna 172N accident near Tewksbury, Massachusetts, September 4, 1983
On September 4, 1983 at about 3:00 pm local time, a Cessna 172N, registered N737UG, was substantially damaged in an accident near Tewksbury, Massachusetts (Tew Mac airport). It was a personal flight under general aviation rules (Part 91). 2 people had minor injuries; 1 other was unhurt. 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
- September 4, 1983 · about 3:00 pm local time
- Place
- Tewksbury, Massachusetts · Tew Mac
- Type
- Accident
- Injuries
- 2 people had minor injuries; 1 other was unhurt.
- Weather
- visual conditions (good weather)
- Aircraft
- Cessna 172N · all 172Ns on the register
- Registration
- N737UG · no longer on the register · serial 17269681
- Damage
- Substantial damage
- Flight
- Personal flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
THE ACFT HAD JUST COMPLETED A GO-AROUND AND WAS TRYING A 2ND TIME. THE ACFT FLOATED AND BOUNCED UNTIL A GO-AROUND WAS STARTED ABOUT 100 FT BEFORE THE DEPARTURE END OF THE RWY. THE PILOT STALLED OVER A FENCE AND MINIATURE GOLF COURSE. THE ACFT WAS ABOUT 100 LBS OVER MAX GROSS WEIGHT.
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: 150 hours in all; 76 in this make and model; 109 as pilot in command; 11 on instruments
- Medical certificate: Class 3 (valid medical--no waivers/lim.)
- Seat: left
The aircraft
- Airframe total time: 1,300 hours
- Last inspection: annual inspection, August 8, 1983; 2 hours since
- Maximum gross weight: 2,300 lb
- Seats: 4
- Landing gear: fixed
- Engine: Lycoming O-320-H2AD (piston); 0 hours total
- Operator: Fitchburg Colonial Aviation In
The flight
- Departed from: FIT Fitchburg MA at 10:30 am
- Flight plan: none
- Runway 21, 2,830 ft by 24 ft
Weather at the time
- Light: daylight
- Visibility: 15 statute miles
- Sky: clear
- Temperature: 82°F (28°C), dew point 0°F (-18°C)
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 1 | |||
| Passengers | 2 |
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.