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Other aircraft modifications

STC ST02402AT

FAA DRS lists ST02402AT as Current · Reissued, held by Textron Aviation Inc, for Textron Aviation 200, Textron Aviation 300, and Textron Aviation 300LW, and 2 more aircraft configurations. Recorded change: Installation of a cockpit speaker and aural warning muting system. Snapshot dated June 30, 2026.

FAA-listed holder
Textron Aviation Inc
Aircraft configurations
5
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of a cockpit speaker and aural warning muting system.

ST02402AT 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 200, Textron Aviation 300, and Textron Aviation 300LW, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Aviation 200A24CETextron Aviation 300A24CETextron Aviation 300LWA24CETextron Aviation B300A24CETextron Aviation B300CA24CE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation 200 and Textron Aviation 300, and 3 more aircraft configurations model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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