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Aircraft structures

STC SA946EA

FAA DRS lists SA946EA as Current · Reissued, held by PC6-AU23 Spares LLC, for Pilatus Aircraft PC-6/C-H2, Pilatus Aircraft PC-6/B-H2, and Pilatus Aircraft PC-6/B1-H2. Recorded change: Relocation of wing landing light between left wing rib stations 11 and 12 to left wing rib stations21 and 22. Snapshot dated June 30, 2026.

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FAA-listed holder
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SA946EA 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: Pilatus Aircraft PC-6/C-H2, Pilatus Aircraft PC-6/B-H2, and Pilatus Aircraft PC-6/B1-H2. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FAA record reference

STC number
SA946EA
Product
Aircraft · Small Airplane
Country
United States
Application date
August 23, 1972
Revision date
October 25, 2023
CFR references
Not listed