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Atlas/ TSOA/ TSO-C50c

FAA · TSO Authorization

TSO-C50c

AUDIO SELECTOR PANELS AND AMPLIFIERS

Current Issued 03/23/2026 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 (2)

  • Passenger Address Amplifier

    256-5-( )

  • Passenger Address Amplifier

    255-302-( )