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Accidents · NTSB SEA91LA174 · Final report

Amateur-built A accident near Nampa, Idaho, July 15, 1991

On July 15, 1991 at about 2:30 am local time, a amateur-built A, registered N62KS, was substantially damaged in an accident near Nampa, Idaho (Nampa airport). It was a personal 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

A LOSS OF ENGINE POWER FOR UNDETERMINED REASONS.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
July 15, 1991 · about 2:30 am local time
Place
Nampa, Idaho · Nampa · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Amateur-built A
Registration
N62KS · no longer on the register · serial 6264
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

WHILE RETURNING TO THE AIRPORT FOR LANDING, THE ENGINE LOST POWER. THE PILOT INITIATED AN EMERGENCY DESCENT TO A FIELD AND COLLIDED WITH A FENCE AND SUBSEQUENTLY THE TERRAIN. THE POST CRASH INSPECTION DID NOT REVEAL THE REASON FOR THE LOSS OF ENGINE POWER.

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: 191 hours in all; 43 in this make and model; 55 in the last 90 days; 41 in the last 30 days; 171 as pilot in command
  • Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
  • Seat: unk

The aircraft

  • Last inspection: inspection type not recorded; 0 hours since
  • Maximum gross weight: 1,100 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Rotax 582 LC (piston); 0 hours total

The flight

  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Visibility: 30 statute miles
  • Sky: not recorded; not recorded
  • Temperature: 0°F (-18°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Crew1
Passengers1

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.