Piper PA-18 accident near Elmendorf, Alaska, September 8, 1996
On September 8, 1996 at about 10:48 pm local time, a Piper PA-18, registered N4372A, was substantially damaged in an accident near Elmendorf, Alaska. It was an instructional 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
loss of engine power due to fuel starvation, which resulted from improper positioning of the fuel tank selector; inadequate supervision by the flight instructor (CFI); and the flight crew's improper emergency procedure.
Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- September 8, 1996 · about 10:48 pm local time
- Place
- Elmendorf, Alaska · map
- Type
- Accident
- Injuries
- No one was hurt; 2 people were on board or involved.
- Weather
- visual conditions (good weather)
- Aircraft
- Piper PA-18 · all PA-18s on the register
- Registration
- N4372A · registry record · serial 18-4774
- Damage
- Substantial damage
- Flight
- Instructional flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
Initially, the instructor pilot (CFI) was seated in the front of the airplane, and the commercial certificated dual student pilot was seated in the rear. The purpose of flight was to instruct the student in glider tow operations. They performed two glider tow operations and decided to change seats. The student exited the rear of the airplane and stood outside, while the CFI climbed over the front seat into the rear. This was accomplished while the engine was running. A third glider tow operation was accomplished, then while climbing during the fourth glider tow operation, the engine lost power. The pilots selected a muskeg field for a forced landing. At about tree height, the engine surged to full power and then stopped again. The pilots missed landing the airplane in the muskeg field. They landed the wheel airplane in a small lake, and it sank. Examination of the cockpit before the airplane was raised showed the fuel selector positioned between the left and right fuel tank positions. Postaccident inspection of the airplane and its systems disclosed no evidence of a preexisting mechanical anomaly. The engine was supplied with fresh fuel and started. It ran normally. The fuel selector was moved to the position where it was discovered, while submerged. The engine then ran about two minutes and stopped.
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: flight instructor, commercial pilot
- Ratings: multi-engine land; single-engine land; single-engine sea; instructor: airplane single-engine; instrument: airplane; rotorcraft: helicopter
- Flight time: 1,500 hours in all; 10 in this make and model; 79 in the last 90 days; 22 in the last 30 days; 1,100 as pilot in command; 180 on instruments
- Medical certificate: Class 2 (valid medical--w/ waivers/lim.)
- Seat: rear
The aircraft
- Last inspection: inspection type not recorded
- Maximum gross weight: 1,750 lb
- Seats: 2
- Landing gear: fixed
- Engine: Lycoming O-320-A2B (piston); 0 hours total
The flight
- Departed from: EDF at 5:48 pm
- Flight plan: VFR
- Runway 0
- A second pilot was aboard
Weather at the time
- Light: daylight
- Wind: from 250° at 8 knots
- Visibility: 90 statute miles
- Sky: clear
- Temperature: 61°F (16°C), dew point 0°F (-18°C)
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 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.