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Engine and powerplant

STC SA01440AT

FAA DRS lists SA01440AT as Current · Amended, held by Johnson Airspray Inc., for Ayres S2R-R1340. Recorded change: Installation of Motorlet Model Walter M601E-11 engine and an AVIA-Hamilton Standard Aviation-Ltd. Model VJ8.510 propeller. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

SA01440AT 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: Ayres S2R-R1340. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

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