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Engine and powerplant

STC SA1450SW

FAA DRS lists SA1450SW as Current · Reissued, held by T-34 Mentors LLC, for Textron Aviation A45 (Military T-34A; B-45) and Textron Aviation D45 (Military T-34B). Recorded change: Installation of Continental IO-520-B, -BA, or -BB engine and McCauley 2A36C23/84-B-0 or 3A32C76/82NB-2 propeller. Snapshot dated June 30, 2026.

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FAA-listed holder
T-34 Mentors LLC
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SA1450SW 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: Textron Aviation A45 (Military T-34A; B-45) and Textron Aviation D45 (Military T-34B). Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Aviation A45 (Military T-34A; B-45)5A3Textron Aviation D45 (Military T-34B)5A3

Related engine and powerplant STCs

FAA record reference

STC number
SA1450SW
Product
Aircraft · Small Airplane
Country
United States
Application date
August 20, 1971
Revision date
August 20, 2020
CFR references
Part 3, Part 21