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Other aircraft modifications

STC SA01258SE

FAA DRS lists SA01258SE as Current · Issued, held by R-S Sales Inc., for Air Tractor AT-401, Air Tractor AT-402, and Air Tractor AT-402A, and 37 more aircraft configurations. Recorded change: Installation of the Automatic Flagman Dispenser Models in accordance with Automatic Flagman Master Drawing Lists specified in attached AML, or later FAA approved revision.This STC supercedes several existing STC s as listed in the notes on the attached AML. Snapshot dated June 30, 2026.

FAA-listed holder
R-S Sales Inc.
Aircraft configurations
40
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of the Automatic Flagman Dispenser Models in accordance with Automatic Flagman Master Drawing Lists specified in attached AML, or later FAA approved revision.This STC supercedes several existing STC s as listed in the notes on the attached AML.

SA01258SE 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-401, Air Tractor AT-402, and Air Tractor AT-402A, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Air Tractor AT-401A17SWAir Tractor AT-402A17SWAir Tractor AT-402AA17SWAir Tractor AT-501A17SWAir Tractor AT-502A17SWAir Tractor AT-503A17SWAir Tractor AT-503AA17SWAir Tractor AT-300A9SWAir Tractor AT-301A9SWAir Tractor AT-302A9SWAir Tractor AT-400A9SWAir Tractor AT-400AA9SWAllied Ag Cat Productions G-1641A16Allied Ag Cat Productions G-164A1A16Allied Ag Cat Productions G-164B1A16Allied Ag Cat Productions G-164B-15T1A16Allied Ag Cat Productions G-164B-20T1A16Allied Ag Cat Productions G-164B-34T1A16Allied Ag Cat Productions G-164B (with 73 inch wing gap)1A16Allied Ag Cat Productions G-164C1A16Allied Ag Cat Productions G-164D1A16Allied Ag Cat Productions G-164D (with 73 inch wing gap)1A16Cessna Aircraft 188A9CECessna Aircraft 188AA9CECessna Aircraft 188BA9CECessna Aircraft A188A9CECessna Aircraft A188AA9CECessna Aircraft A188BA9CECessna Aircraft T188CA9CEEurocopter France SA.315B Alouette IIIH1INHiller Aviation UH-12D4H10Lavia Argentina SA (Laviasa) PA-252A10Lavia Argentina SA (Laviasa) PA-25-2352A10Lavia Argentina SA (Laviasa) PA-25-2602A10Piper Aircraft PA-181A2Piper Aircraft PA-18-125 (Army L-21A)1A2Piper Aircraft PA-18-1351A2Piper Aircraft PA-18-1501A2Piper Aircraft PA-18A1A2Piper Aircraft PA-18A-1351A2

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Air Tractor AT-401 and Air Tractor AT-402, and 38 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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