N440AH - 2010 Aircraft Aircraft Registration

R44

2010

Aircraft Description

Model Year

2010

Manufacturer

—

Model

—

Type Aircraft

Rotorcraft

ICAO Type Code

R44R-44 Raven

Airworthiness Date

Invalid Date

Classification

Standard Normal Category

Type Registration

Unknown

Status

Cert Issue Date

Invalid Date

Registered Owner

Name

ALAMO HELICOPTER TOURS SAN ANTONIO LLC

Address

8535 MISSION RD STE 104

City

SAN ANTONIO

State / Zip Code

Texas78214-3101

Country

United States

Powerplant & Avionics

Engine Type

Reciprocating

Number of Engines

Mode S Code (Oct)

51245245

Mode S Code (Hex)

A54AA5

NTSB Accident History (1)

Date	NTSB #	Damage	Highest Injury	Probable Cause
Dec 14, 2019	ERA20LA054	Substantial	Minor	Maintenance personnel’s failure to complete all necessary steps of a service bulletin and subsequent failure to identify the loose lower actuator bearing support bracket during inspections, which resulted in the misalignment of the clutch actuator, resulted in a loss of belt tension on the main rotor drive system, and the subsequent forced landing.

Dec 14, 2019ERA20LA054

Substantial

Minor

Maintenance personnel’s failure to complete all necessary steps of a service bulletin and subsequent failure to identify the loose lower actuator bearing support bracket during inspections, which resulted in the misalignment of the clutch actuator, resulted in a loss of belt tension on the main rotor drive system, and the subsequent forced landing.

Additional Details

Registration

N440AH

Serial Number

12803

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