The U.S. aircraft register, updated daily
Accidents · NTSB GAA21WA141 · Preliminary: the investigation is not finished

Bell 407 accident near Siaya County, Outside the U.S., May 30, 2021

On May 30, 2021 at about 1:30 pm local time, a Bell 407 (helicopter), registered N5YPSM, was substantially damaged in an accident during taxi near Siaya County, Outside the U.S.. It was flown under non-U.S. private rules. No one was hurt; 2 people were on board or involved.

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
May 30, 2021 · about 1:30 pm local time
Place
Siaya County, Kenya
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
not recorded
Aircraft
Bell 407 · all 407s on the register
Registration
N5YPSM · no longer on the register · serial 53896
Damage
Substantial damage
Flight
Flight · non-U.S. private rules

The factual record from the NTSB's investigation tables, in plain English

What happened, in order

  1. Collision with terrain or object (not controlled flight into terrain) during taxi defining event

The aircraft

  • Landing gear: fixed
  • Not recorded

The flight

  • Departed from: Kisumu International Airport, Kisumu County
  • Destination: Kadiaga Primary School, Siaya County

Weather at the time

  • Temperature: 0°F (-18°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Flight crew1
Passengers1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The NTSB has not released the docket for this case yet. The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), is usually released when the investigation is nearly complete, and the list here is refreshed when it appears. Check 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.