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Other aircraft modifications

STC SA7415SW

FAA DRS lists SA7415SW as Current · Reissued, held by Turbine Conversions Ltd, for Air Tractor AT-401A and Air Tractor AT-402A. Recorded change: Installation of a cockpit bleed air heater. Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

Installation of a cockpit bleed air heater.

SA7415SW 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: Air Tractor AT-401A and Air Tractor AT-402A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Air Tractor AT-401AA17SWAir Tractor AT-402AA17SW

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Air Tractor AT-401A and Air Tractor AT-402A 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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