TRANSPONDER, GTX 33 (P/N 011-00779-10) - As Removed, Serviceable, Repaired

The Garmin GTX 33 (011-00779-10) is a remote-mount Mode S transponder certified to FAA TSO-C112 standards. This digital transponder provides aircraft identification and pressure-altitude reporting to air traffic control systems. It interfaces with compatible Garmin flight decks such as the G1000, receiving commands from the navigator or flight crew through the panel-mounted control unit.

Installation follows Garmin specifications as a line-replaceable unit (LRU) mounted remotely from the flight deck, with digital data links replacing traditional analog connections. Commonly installed on general aviation and corporate aircraft requiring Mode S compliance.

What is the TRANSPONDER, GTX 33 (P/N 011-00779-10)?

The Garmin GTX 33 (011-00779-10) is a remote-mount Mode S transponder certified to FAA TSO-C112 standards. This digital transponder provides aircraft identification and pressure-altitude reporting to air traffic control systems.

Is the 011-00779-10 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The TRANSPONDER, GTX 33 is available in: As Removed, Serviceable, Repaired. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.

Does the 011-00779-10 come with an 8130-3 airworthiness tag?

Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.

Do you offer bench testing for the 011-00779-10?

We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.