STC SA3755SW
FAA DRS lists SA3755SW as Current · Reissued, held by T-34 Mentors LLC, for Textron Aviation 45 (Military YT-34), Textron Aviation A45 (Military T-34A; B-45), and Textron Aviation D45 (Military T-34B). Recorded change: Modification of the horizontal stabilizer front spar. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Modification of the horizontal stabilizer front spar.
SA3755SW 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 45 (Military YT-34), 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.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Textron Aviation 45 (Military YT-34) and Textron Aviation A45 (Military T-34A; B-45), and 1 more aircraft configuration model, serial range, and configuration?
- 02Which configuration, loads, materials, inspections, and damage limits apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related aircraft structures STCs
Installation of United Aircraft of Canada, Ltd. PT6A-27 turboprop engines and lengthening of fuselage. Approved for installation on model E18S, serial number BA211 ONLY.
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Modify fuselage structure for installation on Beech model 3NM, serial number CA-145 ONLY.
FAA holder: Staggerwing Museum Foundation Inc.