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Atlas/ TSOA/ TSO-C146d

FAA · TSO Authorization

TSO-C146d

Stand-Alone Airborne Navigation Equipment Using The Global Positioning System Augmented By The Satellite Based Augmentation System (SBAS)

Current Issued 09/12/2022 PDF ↗

What is a TSOA?

A Technical Standard Order Authorization is the FAA's permit for a manufacturer to produce equipment that meets a specific TSO standard (avionics, seats, parachutes, GPS receivers, etc.). The TSO sets the performance requirement; the TSOA is the holder's authorization to deliver compliant parts.

Authorized parts (1)

  • GTC 575

    P/N 011-03759-0( ) through -5( ) except 011-03759-00 and 011-03759-40