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Electrical systems

STC SA04303CH

FAA DRS lists SA04303CH as Current · Amended, held by Blackhawk Modifications Inc., for Textron Aviation 300, Textron Aviation 300LW, and Textron Aviation B300, and 3 more aircraft configurations. Recorded change: Installation of Lithium-ion main ship battery. Snapshot dated June 30, 2026.

FAA-listed holder
Blackhawk Modifications Inc.
Aircraft configurations
6
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

SA04303CH 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: Textron Aviation 300, Textron Aviation 300LW, and Textron Aviation B300, and 3 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Aviation 300A24CETextron Aviation 300LWA24CETextron Aviation B300A24CETextron Aviation B300CA24CETextron Aviation B300C (MC-12W)A24CETextron Aviation B300C (UC-12W)A24CE

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