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Flight controls

STC SA5923SW

FAA DRS lists SA5923SW as Current · Reissued, held by Hershey Flying Service Inc, for Ag Cat G-164B and Ag Cat G-164A. Recorded change: Installation of modifications to align the vertical control surface with airplane centerline. Snapshot dated June 30, 2026.

FAA-listed holder
Hershey Flying Service Inc
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of modifications to align the vertical control surface with airplane centerline.

SA5923SW 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: Ag Cat G-164B and Ag Cat G-164A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Ag Cat G-164B1A16Ag Cat G-164A1A16

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Ag Cat G-164B and Ag Cat G-164A model, serial range, and configuration?
  2. 02Which control configuration, rigging, limitations, and inspections 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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