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Aircraft STC directory

Textron Aviation 65-90 STCs

The Jun 30, 2026 FAA DRS snapshot contains 16 selected supplemental type certificates with status Current whose public applicability data names the Textron Aviation 65-90. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

16
listed Current at snapshot
14
holder directories
6
modification categories
Mar 25, 2026
latest recorded revision

Modification demand surface

Other aircraft modifications7Avionics3Flight controls3Engine and powerplant1Fuel systems1Cargo and special mission1

Recorded holders

Metrea Special Aerospace ISR Inc.1Acron Aviation Inc.1Aircraft Systems and Manufacturing Inc1CiES Inc.1Raisbeck Engineering Inc.1Mid-Continent Instruments and Avionics1Aero-Mach Wilco LLC1airplus engineering GmbH1S-TEC Corporation1Honeywell International Inc1Lifeport, Inc1SMR Technologies Inc1SRS Aviation LLC1Paul/ Lanna Egan LLC1

Recently revised 65-90 STCs

Showing the 16 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.