UPPER DIR TCAS ANTENNA (P/N 249go-203) - New Surplus
P/N: 249go-203
Category: Antennas
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 2 Available |
Product Description
The 249go-203 is an upper directional TCAS antenna for airborne collision avoidance systems. Operating at 1030/1090 MHz frequencies, this antenna meets RTCA DO-185B and FAA TSO-C119 standards for TCAS II equipment. Mounted on the aircraft's upper fuselage, it provides sectorized surveillance coverage to detect nearby aircraft and coordinate avoidance maneuvers.
Installation requires proper bonding to the airframe and positioning per aircraft maintenance manual specifications. The antenna integrates with TCAS II transponder systems on commercial and business aircraft.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the UPPER DIR TCAS ANTENNA (P/N 249go-203)?
The 249go-203 is an upper directional TCAS antenna for airborne collision avoidance systems. Operating at 1030/1090 MHz frequencies, this antenna meets RTCA DO-185B and FAA TSO-C119 standards for TCAS II equipment.
Is the 249go-203 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The UPPER DIR TCAS ANTENNA is available in: New Surplus. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the 249go-203 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 249go-203?
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.
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