MST 70B ADS-B Out Transponder

MST 70B ADS-B Out Transponder

MST 70B ADS-B Out Transponder is the specific BendixKing catalog item under manufacturer part number MST 70B ADS-B Out Transponder. The exact model, variant, kit, mounting, electrical, approval, or compatibility qualifiers stated in the product name apply to this listing and distinguish it from related family variants.

Exact product identification

• Manufacturer: BendixKing
• Product: MST 70B ADS-B Out Transponder
• Part number / SKU: MST 70B ADS-B Out Transponder

MST 70B ADS-B Out Transponder is a BendixKing aircraft navigation and communication product prepared for quote-based sourcing through Fly Supply.

The MST 70B 1090 ES transponder (ADS-B Out) replaces your MST67A transponder, and preserves the mounting rack and connectors, saving you thousands in installation costs. Like the CNI 5000, it has an optional ADS-B In UAT transceiver for weather and traffic.

ADS-B compliant transponder replacement for the MST 67A

The MST 70B is an ADS-B Out transponder that enables you to comply with mandate to have ADS-B in your aircraft by January 1, 2020. It is a slide in replacement for your existing MST 67A transponders. The MST 70B broadcasts on 1090 mhz, and can be expanded to also receive ADS-B In using UAT, providing you with weather and traffic information.

At $55,900 for 2 transponders, it is one of the lowest cost solutions. The slide-in replacement units reuse your existing mounting hardware and wiring harness to reduce your installation costs up to 25% compared to switching vendors, as well as reducing any future repair costs.

Key product details

• Manufacturer: BendixKing
• Model/reference: MST 70B ADS-B Out Transponder
• Official product category: Navigation and communication
• Official manufacturer source: https://www.bendixking.com/en/products/nc/navigation-and-communication/mst-70b
• Confirm the aircraft make/model, installation approval basis, wiring, panel space, and required installation kit before ordering.
• Review compatibility with existing avionics, antennas, indicators, control heads, autopilot interfaces, and documentation before purchase.
• ADS-B or transponder configuration should be checked for regulatory requirements, antenna compatibility, and approved installation data.
• Online prices are intentionally not published; availability, configuration, and final quotation are confirmed by request.

Fly Supply recommends reviewing the aircraft configuration, existing avionics stack, certification requirements, installation parts, documentation, and lead time before purchasing BendixKing avionics or aircraft systems.

Manufacturer reference: https://www.bendixking.com/en/products/nc/navigation-and-communication/mst-70b

Ordering note: Request this item using reference MST 70B ADS-B Out Transponder so Fly Supply can verify the exact configuration, current availability, supporting documents, and application fit before supply.