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Aircraft connectivity

STC SR11857IB

FAA DRS lists SR11857IB as Current · Issued, held by SkyTrac Systems Ltd., for Airbus Helicopters Deutschland GmbH (AHD) EC135P3 and Airbus Helicopters Deutschland GmbH (AHD) EC135T3. Recorded change: Installation of SkyTrac ISAT-200A Flight Following / Satcom System. Snapshot dated June 30, 2026.

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FAA-listed holder
Aircraft configurations
2
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

SR11857IB identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Airbus Helicopters Deutschland GmbH (AHD) EC135P3 and Airbus Helicopters Deutschland GmbH (AHD) EC135T3. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FAA record reference

STC number
SR11857IB
Product
Aircraft · Rotorcraft
Country
United States
Application date
November 26, 2024
Revision date
December 5, 2024
CFR references
Part 27