N3979C - 1962 Aircraft Aircraft Registration

UH1

1962

Aircraft Description

Model Year

1962

Manufacturer

—

Model

—

Type Aircraft

Rotorcraft

ICAO Type Code

UH1UH-1A Iroquois

Airworthiness Date

Invalid Date

Classification

Restricted 1 Category

Type Registration

Unknown

Status

Cert Issue Date

Invalid Date

Registered Owner

Name

CLEARWATER MANAGEMENT CO INC

Address

PO BOX 1465

City

LEWISTON

State / Zip Code

Idaho83501

Country

United States

Powerplant & Avionics

Engine Type

Turbo-shaft

Number of Engines

Mode S Code (Oct)

51120140

Mode S Code (Hex)

A4A060

NTSB Accident History (1)

Date	NTSB #	Damage	Highest Injury	Probable Cause
Sep 23, 1993	SEA93LA207	Substantial	None	SEPARATION OF THE 90 DEGREE GEARBOX AFTER FATIGUE FAILURE OF THE GEARBOX ATTACH BOLTS. FACTORS INCLUDE HILLY/MOUNTAINOUS TERRAIN.

Sep 23, 1993SEA93LA207

Substantial

None

SEPARATION OF THE 90 DEGREE GEARBOX AFTER FATIGUE FAILURE OF THE GEARBOX ATTACH BOLTS. FACTORS INCLUDE HILLY/MOUNTAINOUS TERRAIN.

Additional Details

Registration

N3979C

Serial Number

62-2048

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: 2026-05-15 01:32:20 UTC