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Other aircraft modifications

STC SA1973AT-D

FAA DRS lists SA1973AT-D as Current · Reissued, held by TruAtlantic Mfg., LLC, for Cessna Aircraft 208 and Cessna Aircraft 208B. Recorded change: Installation of a Composite Support Flange for the Inertial Separator Duct. Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

Installation of a Composite Support Flange for the Inertial Separator Duct.

SA1973AT-D 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: Cessna Aircraft 208 and Cessna Aircraft 208B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 208 and Cessna Aircraft 208B 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?