N402AH - 0000 Aircraft Aircraft Registration

0000

Aircraft Description

Model Year

0000

Manufacturer

—

Model

—

Type Aircraft

—

Airworthiness Date

Invalid Date

Classification

Standard Normal Category

Type Registration

Unknown

Status

Cert Issue Date

Invalid Date

Registered Owner

Name

ROBERTS AIRCRAFT COMPANY

Address

4101 EVANS AVE

City

CHEYENNE

State / Zip Code

Wyoming82001-1469

Country

United States

Powerplant & Avionics

Engine Type

—

Number of Engines

—

Mode S Code (Oct)

51132027

Mode S Code (Hex)

A4B417

NTSB Accident History (1)

Date	NTSB #	Damage	Highest Injury	Probable Cause
May 23, 1990	DEN90FA115	Substantial	Serious	A FAILURE OF THE ENGINE SPEED GOVERNOR UNIT DUE TO IMPROPER STORAGE AND/OR INSPECTION OF THE SPEED GOVERNOR UNIT PRIOR TO PLACING IT IN SERVICE. A FACTOR IN THE ACCIDENT WAS THE PILOT CARRYING PASSENGERS ON THE EXTERNAL LOAD.

May 23, 1990DEN90FA115

Substantial

Serious

A FAILURE OF THE ENGINE SPEED GOVERNOR UNIT DUE TO IMPROPER STORAGE AND/OR INSPECTION OF THE SPEED GOVERNOR UNIT PRIOR TO PLACING IT IN SERVICE. A FACTOR IN THE ACCIDENT WAS THE PILOT CARRYING PASSENGERS ON THE EXTERNAL LOAD.

Additional Details

Registration

N402AH

Serial Number

2484

Number of Engines

—

Number of Seats

—

Expiration Date

—

Last Action Date

—

Last Update Date

—

Unique ID

—

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-05-01 01:32:20 UTC