STC SR09171RC
FAA DRS lists SR09171RC as Current · Reissued, held by Apical Industries, Inc. dba Dart Aerospace, for Airbus Helicopters Deutschland GmbH MBB-BK 117 A-1, Airbus Helicopters Deutschland GmbH MBB-BK 117 A-3, and Airbus Helicopters Deutschland GmbH MBB-BK 117 A-4, and 3 more aircraft configurations. Recorded change: Installation of an external auxiliary crashworthy fuel system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SR09171RC 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 MBB-BK 117 A-1, Airbus Helicopters Deutschland GmbH MBB-BK 117 A-3, and Airbus Helicopters Deutschland GmbH MBB-BK 117 A-4, and 3 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related fuel systems STCs
Installation of main fuel cell bladders as replacements for original bladders.
FAA holder: Floats & Fuel Cells