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Other aircraft modifications

STC SA2-433

FAA DRS lists SA2-433 as Current · Reissued, held by BlackHawk Aircraft Maintenance Inc., for Hawker Beechcraft Army AT-11, Hawker Beechcraft C18S, and Hawker Beechcraft 3N, and 12 more aircraft configurations. Recorded change: Installation of a carburetor air induction system. Snapshot dated June 30, 2026.

FAA-listed holder
BlackHawk Aircraft Maintenance Inc.
Aircraft configurations
15
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of a carburetor air induction system.

SA2-433 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: Hawker Beechcraft Army AT-11, Hawker Beechcraft C18S, and Hawker Beechcraft 3N, and 12 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 Hawker Beechcraft Army AT-11 and Hawker Beechcraft C18S, and 13 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?