AS 350 Radar Altimeter Garmin GRA-55 or Collins ALT-50A

Airbus AS350/H125 B3

EASA part 21J

The certified solution to improve the situational awareness of the pilot

Swiss Helicopter Engineering has developed and certified in cooperation with Swiss Helicopter Maintenance (www.shm-ag.ch) the installation of Radar Altimeter system based on two possible equipment: Garmin GRA-55 RT unit with GI 205 indicator or Collins ALT-50A RT unit with 339H-4 indicator. Both the configurations use S67-2002 antennas. The installation features external antennas integrated in the tail boom; RT unit integrated below the baggage compartment floor through dedicated supports and indicator in the instrument panel.

Installation

RT units are integrated below the baggage compartment floor through dedicated supports

Antennas

Antennas installed on the bottom part of the tail boom at an approved distance to minimize interferences

Double configuration Garmin GRA-55 or Collins ALT-50A kits are available

Engineered from experience The installation has been designed closely with the most experienced pilots

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Ready to improve your Airbus AS350 with Radio Altimeter system!

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The main features at a glance

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Engineered from pilots experience

RT unit Installation below the baggage compartment

S67-2002 Antennas installed on the tail boom

Approved on AS 350 B3-B2-B1 / H125

Garmin GRA-55 or Collins ALT-50A configurations are both approved

EASA DOA 21J.730 approved Minor Change

AVAILABILITY AND PRICES

The Radar Altimeter system kit for H125/AS 350 B3 is ready for installation

We have certified the Radar Altimeter system installation, and it is ready to be installed in your H125/AS 350 B3.
If you are planning to develop such a solution for a different type, do not hesitate to contact us and we will provide a customized certification plan.

H125/AS 350 B3

Ask for a quotation! Approval recognised by FAA, TCCA and ANAC via bilateral agreement. Approval can be validated to other civil aviation authority and extended to other aircraft on request.

Garmin GRA-55

Collins ALT-50A

Installation below the baggage compartment

Different type?

Let's study together! We will find a solution together.

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Receive a certification plan

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