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Other aircraft modifications

STC ST03135NY

FAA DRS lists ST03135NY as Current · Issued, held by ACS-NAI Limited, for Saab AB Saab Aerosystems 340A (SAAB SF340A) and Saab AB Saab Aerosystems SAAB 340B. Recorded change: Activation of Free Directional Gyro Mode. Snapshot dated June 30, 2026.

FAA-listed holder
ACS-NAI Limited
Aircraft configurations
2
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Activation of Free Directional Gyro Mode.

ST03135NY 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: Saab AB Saab Aerosystems 340A (SAAB SF340A) and Saab AB Saab Aerosystems SAAB 340B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Saab AB Saab Aerosystems 340A (SAAB SF340A)A52EUSaab AB Saab Aerosystems SAAB 340BA52EU

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Saab AB Saab Aerosystems 340A (SAAB SF340A) and Saab AB Saab Aerosystems SAAB 340B 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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