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Other aircraft modifications

STC SA04310CH

FAA DRS lists SA04310CH as Current · Issued, held by Alpha Aviation Inc, for Textron Aviation 19A, Textron Aviation 23, and Textron Aviation A23-19, and 9 more aircraft configurations. Recorded change: For Installation of three (3) point restraint systems. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
12
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

For Installation of three (3) point restraint systems.

SA04310CH 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 19A, Textron Aviation 23, and Textron Aviation A23-19, and 9 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation 19A and Textron Aviation 23, and 10 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?