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Other aircraft modifications

STC SA00489LA

FAA DRS lists SA00489LA as Current · Reissued, held by Aero Spraying Service Inc., for Air Tractor AT-400A, Air Tractor AT-301, and Air Tractor AT-302, and 1 more aircraft configuration. Recorded change: Installation of winglets. Snapshot dated June 30, 2026.

FAA-listed holder
Aero Spraying Service Inc.
Aircraft configurations
4
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of winglets.

SA00489LA 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-400A, Air Tractor AT-301, and Air Tractor AT-302, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Air Tractor AT-400AA9SWAir Tractor AT-301A9SWAir Tractor AT-302A9SWAir Tractor AT-400A9SW

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Air Tractor AT-400A and Air Tractor AT-301, and 2 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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