Grumman HU-16C accident near Fort Pierce, Florida, September 25, 2003
On September 25, 2003 at about 3:26 pm local time, a Grumman HU-16C, registered N70258, was destroyed in an accident near Fort Pierce, Florida (St Lucie County Intl airport). It was a personal flight under general aviation rules (Part 91). 2 people were killed and 1 person had minor injuries. The weather was visual conditions (good weather).
The NTSB's probable cause their words, unchanged
A loss of engine power due to the pilot placing the fuel selector in the off position which resulted in fuel starvation to the left engine, after the pilot intentionally shut down the right engine.
Source: NTSB aviation accident database, copy made November 2, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- September 25, 2003 · about 3:26 pm local time · cases in 2003
- Place
- Fort Pierce, Florida · St Lucie County Intl · cases near this airport · map
- Type
- Accident · collision on the ground
- Injuries
- 2 people were killed and 1 person had minor injuries.
- Weather
- visual conditions (good weather)
- Aircraft
- Grumman HU-16C · all HU-16Cs on the register
- Registration
- N70258 · registry record · serial 141271
- Damage
- Destroyed
- Flight
- Personal flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
According to the pilot, during climb-out from runway 09 at an altitude of approximately 500 feet the right engine warning red magnetic chip detector light illuminated. The pilot decided to shut down the right engine and return to the airport. Shortly after making that decision the left engine began to lose power. The airplane was unable to maintain altitude, and the pilot prepared to make an off-airport emergency landing in a field. The airplane collided with the trees as the pilot maneuvered for the emergency landing. Examination of the airframe, and flight controls revealed no anomalies. Examination of the left and right engine revealed no mechanical anomalies. Examination of cockpit fuel selector controls revealed that the left engine fuel selector handle was in the off position and the right engine fuel selector handle was set in the left tank position. During the in-flight engine secure procedures the pilot is required to place the inoperative engine fuel selector in the off position
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: airline transport pilot, commercial pilot
- Ratings: multi-engine land; multi-engine sea; single-engine land; single-engine sea; instructor: instrument airplane; instrument: airplane
- Flight time: 13,000 hours in all; 450 in this make and model; 60 in the last 90 days; 15 in the last 30 days; 600 as pilot in command
- Last flight review: March 30, 2003
- Medical certificate: Class 2 (valid medical--w/ waivers/lim.)
- Seat: left
- Injury: minor injuries
Co-pilot
- Certificate: airline transport pilot
- Ratings: multi-engine land; multi-engine sea; single-engine land; single-engine sea; instructor: airplane multi-engine; instructor: airplane single-engine; instrument: airplane; rotorcraft: helicopter
- Flight time: 12,800 hours in all
- Medical certificate: Class 1 (valid medical--w/ waivers/lim.)
- Seat: rgt
- Injury: fatal
The aircraft
- Airframe total time: 4,276 hours
- Last inspection: continuous airworthiness programme, September 22, 2003; 4,276 hours since
- Maximum gross weight: 33,500 lb
- Seats: 10
- Landing gear: retractable
- Engine 1: Wright 43D50 (piston); 0 hours total
- Engine 2: Wright (piston); 0 hours total
The flight
- Departed from: FPR Fort Pierce FL at 3:20 pm
- Flight plan: none
- Runway 09, 6,492 ft by 150 ft
- A second pilot was aboard
Weather at the time
- Light: daylight
- Wind: from 120° at 8 knots
- Visibility: 10 statute miles
- Sky: broken clouds at 15,000 ft; a few clouds at 1,200 ft
- Temperature: 81°F (27°C), dew point 73°F (23°C)
- Altimeter: 29.97 inHg
- Observation at 6:53 pm from FPR, 3 miles away
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 1 | 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.
Connections how this case links to the rest of the register
- N70258 on the register today · the tail number may have moved to another aircraft since
- Grumman HU-16 33 registered today · the model family and its accident history
- Grumman 443 aircraft on the register
- Engine: Wright 43D50 · as the NTSB recorded it
- Engine: Wright · as the NTSB recorded it
- Treasure Coast International · nearest airport
- Accidents and incidents in Florida 6,111 since 1982 · 984 in the last ten years
- Florida 21,709 aircraft registered
The whole map of how records connect · these connections as data: /graph/accident/ATL03FA147.json.
The bigger picture in Aviation Analytics: accidents over time since 1982, by model, by phase of flight and conditions, by place and on the map.
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 does not name anyone involved, its policy at this time. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.