Grumman AA-5A accident near Boston, Massachusetts, July 26, 1986
On July 26, 1986 at about 6:23 am local time, a Grumman AA-5A, registered N333TE, was destroyed in an accident near Boston, Massachusetts (Boston Logan airport). It was a personal flight under general aviation rules (Part 91). 2 people were seriously injured and 1 person 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
- July 26, 1986 · about 6:23 am local time
- Place
- Boston, Massachusetts · Boston Logan
- Type
- Accident
- Injuries
- 2 people were seriously injured and 1 person had minor injuries; 1 other was unhurt.
- Weather
- visual conditions (good weather)
- Aircraft
- Grumman AA-5A
- Registration
- N333TE · no longer on the register · serial AA-5B-0054
- Damage
- Destroyed
- Flight
- Personal flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
SHORTLY AFTER TAKEOFF, THE AIRCRAFT WAS UNABLE TO CONTINUE CLIMB OUT. THE PILOT LOWERED THE NOSE TO LEVEL FLIGHT, HOWEVER THE AIRSPEED CONTINUED TO DROP AND THE AIRCRAFT CRASHED. THE CONTINUED DROP IN THE AIRSPEED WAS UNDETERMINED.
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: 116 hours in all; 37 in this make and model; 9 in the last 90 days; 82 as pilot in command
- Medical certificate: Class 3 (valid medical--no waivers/lim.)
- Seat: left
The aircraft
- Last inspection: inspection type not recorded
- Maximum gross weight: 2,000 lb
- Seats: 4
- Landing gear: fixed
- Engine: Lycoming O-320-E2G (piston); 0 hours total
The flight
- Departed from: BOS Boston MA
- Destination: FRG Farmingdale NY
- Flight plan: none
- Runway 15, 10,081 ft by 150 ft
Weather at the time
- Light: night, dark
- Visibility: 12 statute miles
- Sky: not recorded; scat at 900 ft
- Temperature: 0°F (-18°C), dew point 0°F (-18°C)
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 1 | |||
| Passengers | 1 | 1 | 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.