STC SA521WE
FAA DRS lists SA521WE as Current · Reissued, held by Texas Transland LLC, for Lavia Argentina SA (Laviasa) PA-25-235. Recorded change: Swathmaster dust and spray attachment. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA521WE 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: Lavia Argentina SA (Laviasa) PA-25-235. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
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