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Flight controls

STC SA1525WE

FAA DRS lists SA1525WE as Current · Reissued, held by Sierra Industries Ltd., for Textron Aviation 210, Textron Aviation 210-5 (205), and Textron Aviation 210-5A (205A), and 19 more aircraft configurations. Recorded change: Installation of droop ailerons in flaps down mode, recontoured wing leading edge, and elevator trim spring (except on T210K, L, M, and210K, L, and M). Snapshot dated June 30, 2026.

FAA-listed holder
Sierra Industries Ltd.
Aircraft configurations
22
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of droop ailerons in flaps down mode, recontoured wing leading edge, and elevator trim spring (except on T210K, L, M, and210K, L, and M).

SA1525WE 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: Textron Aviation 210, Textron Aviation 210-5 (205), and Textron Aviation 210-5A (205A), and 19 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Aviation 2103A21Textron Aviation 210-5 (205)3A21Textron Aviation 210-5A (205A)3A21Textron Aviation 210A3A21Textron Aviation 210B3A21Textron Aviation 210C3A21Textron Aviation 210D3A21Textron Aviation 210E3A21Textron Aviation 210F3A21Textron Aviation 210G3A21Textron Aviation 210H3A21Textron Aviation 210J3A21Textron Aviation 210K3A21Textron Aviation 210L3A21Textron Aviation 210M3A21Textron Aviation T210F3A21Textron Aviation T210G3A21Textron Aviation T210H3A21Textron Aviation T210J3A21Textron Aviation T210K3A21Textron Aviation T210L3A21Textron Aviation T210M3A21

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation 210 and Textron Aviation 210-5 (205), and 20 more aircraft configurations 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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