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Aircraft structures

STC SA2490SW

FAA DRS lists SA2490SW as Current · Reissued, held by Knots 2U Ltd, for Piper Aircraft PA-28R-180 and Piper Aircraft PA-28R-200. Recorded change: Installation of wing tip extension and dorsal fin. Snapshot dated June 30, 2026.

FAA-listed holder
Knots 2U Ltd
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of wing tip extension and dorsal fin.

SA2490SW 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: Piper Aircraft PA-28R-180 and Piper Aircraft PA-28R-200. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Piper Aircraft PA-28R-1802A13Piper Aircraft PA-28R-2002A13

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Piper Aircraft PA-28R-180 and Piper Aircraft PA-28R-200 model, serial range, and configuration?
  2. 02Which configuration, loads, materials, inspections, and damage limits 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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