Naval Aircraft Factory N3N-3 accident near Spruce Pine, North Carolina, November 18, 1997
On November 18, 1997 at about 8:00 pm local time, a Naval Aircraft Factory N3N-3, registered N45018, was substantially damaged in an accident near Spruce Pine, North Carolina (Avery Co/Morrison Field). It was a personal flight under general aviation rules (Part 91). No one was hurt; 1 person was on board or involved. The weather was visual conditions (good weather).
The NTSB's probable cause their words, unchanged
The unintentional locking-up of the left brake for undetermined reasons resulting in the on ground loss of control. Contributing to the accident was the inability of the pilot to maintain directional control.
Source: NTSB aviation accident database, copy made October 12, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- November 18, 1997 · about 8:00 pm local time · cases in 1997
- Place
- Spruce Pine, North Carolina · Avery Co/Morrison Field · cases near this airport · map
- Type
- Accident
- Injuries
- No one was hurt; 1 person was on board or involved.
- Weather
- visual conditions (good weather)
- Aircraft
- Naval Aircraft Factory N3N-3 · all N3N-3s on the register
- Registration
- N45018 · registry record · serial 2744
- Damage
- Substantial damage
- Flight
- Personal flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
While on final approach 20 mph above the normal approach speed, the airplane floated and landed past the 1/3 portion of the runway. During the landing roll the pilot applied the brakes but the left brake locked up and the airplane veered off the left side of the runway then nosed over. Post accident examination of the right brake revealed that the brake to rotor clearance was greater than the adjustment limits. No determination could be made as to the reason for the left brake malfunction; however, when the airplane was uprighted and towed from the accident site, the left brake remained engaged.
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; single-engine land; instrument: airplane
- Flight time: 16,000 hours in all; 10,000 as pilot in command
- Medical certificate: Class 2 (valid medical--w/ waivers/lim.)
- Seat: rear
The aircraft
- Airframe total time: 5,579 hours
- Last inspection: annual inspection, October 10, 1997; 27 hours since
- Maximum gross weight: 3,400 lb
- Seats: 2
- Landing gear: fixed
- Engine: Lycoming R-680-13 (piston); 0 hours total
The flight
- Departed from: GCY Greeneville TN at 7:25 pm
- Destination: 7A8
- Flight plan: none
- Runway 16, 3,000 ft by 50 ft
Weather at the time
- Light: daylight
- Wind: from 180° at 4 knots
- Visibility: 10 statute miles
- Sky: clear
- Temperature: 37°F (3°C), dew point 23°F (-5°C)
- Altimeter: 30.00 inHg
- Observation at 7:53 pm from HKY, 32 miles away
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 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
- N45018 on the register today · the tail number may have moved to another aircraft since
- Naval Aircraft Factory N3 145 registered today · the model family and its accident history
- Naval Aircraft Factory 145 aircraft on the register
- Engine: Lycoming R-680-13 14 aircraft carry this series today · as the NTSB recorded it
- Avery County/Morrison Field · nearest airport
- Greeneville Municipal · departed from
- Accidents and incidents in North Carolina 1,759 since 1982 · 303 in the last ten years
- North Carolina 7,120 aircraft registered
The whole map of how records connect · these connections as data: /graph/accident/MIA98LA027.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.