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Aircraft structures

STC SA468WE

FAA DRS lists SA468WE as Current · Reissued, held by SOUTHWESTERN AERO EXCHANGE INC., for Raytheon Aircraft E18S, Raytheon Aircraft E18S-9700, and Raytheon Aircraft H18, and 1 more aircraft configuration. Recorded change: Replacement of round window between Bulkhead Nos. 9 and 10 with Beech Super 18 type window. Snapshot dated June 30, 2026.

FAA-listed holder
SOUTHWESTERN AERO EXCHANGE INC.
Aircraft configurations
4
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Replacement of round window between Bulkhead Nos. 9 and 10 with Beech Super 18 type window.

SA468WE 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: Raytheon Aircraft E18S, Raytheon Aircraft E18S-9700, and Raytheon Aircraft H18, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Raytheon Aircraft E18SA-765Raytheon Aircraft E18S-9700A-765Raytheon Aircraft H18A-765Raytheon Aircraft G18SA-765

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Raytheon Aircraft E18S and Raytheon Aircraft E18S-9700, and 2 more aircraft configurations 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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