The modification covers the complete installation and aircraft integration of an Avidyne TAS-620A system in combination with a Bendix King KMD-550 Multi Function Display (MFD).
The installation is comprised of the following main LRUs:
TAS-620 Processor
Antenna couplers (2 off)
Top and bottom external antennas
Display Unit (DU) in the instrument panel in the cockpit
The Traffic Advisory System (TAS) has the functionality to:
Actively Interrogates threat aircraft transponders for reply
Not dependent on “third party interrogation”
Provides “real-time” collision alerts
Meets FAA TSO C-147 specifications
Provides up to a 30-second warning at up to 1200 knot closure – (same as TCAS I)
360° coverage for intruder around the aircraft
The modification includes (customer documents):
Mechanical installation drawings
Mechanical manufacturing drawings (for e.g. brackets and adapter plates required)
Wiring diagrams
Engineering orders
Test plans
Instruction for Continued Airworthiness
Flight Manual Supplement
To request development and/or EASA approval of a modification or repair, please contact us.
Are you looking for a specific modification?
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EASA Design Organisation approval
Certified design
MAP 21 achieved an EASA Part 21 Subpart J Design Organisation Approval in 2007, EASA.21J.326, which enables us to approve modifications to the aviation industry as a delegated EASA authority.
