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Aircraft STC directory

Cessna Aircraft 172RG STCs

The Jun 30, 2026 FAA DRS snapshot contains 49 selected supplemental type certificates with status Current whose public applicability data names the Cessna Aircraft 172RG. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

49
listed Current at snapshot
34
holder directories
10
modification categories
Dec 13, 2024
latest recorded revision

Modification demand surface

Other aircraft modifications21
Flight controls8
Avionics5
Aircraft structures3
Engine and powerplant3
Cabin and interiors3
Propellers2
Fuel systems2
Electrical systems1
Landing gear and brakes1

Recorded holders

S-TEC Corporation3Curry Aviation LLC2Flight Boss Ltd.2Knots 2U Ltd.2Aircraft Development Co2Athena Aircraft, LLC1Genesys Aerosystems Inc.1PECO Inc1AMSAFE Inc.1True Lock LLC1Concorde Battery Corporation1Hartzell Propeller Inc1Precise Flight Inc1Hartzell Engine Technologies, LLC1Garmin International Inc1Stene Aviation Inc1Aerotech Components Inc1BAS Inc1Selkirk Aviation1Aero Safe Corporation1

Recently revised 172RG STCs

Showing the 49 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.

SA1824NMAircraft structures

Installation of Lompoc Aero Specialties inner plexiglass pane in swing out window frames presently employing a single window - in accordance with Lompoc Aero Specialties FAA sealed Eligibility List dated January 4, 1983, together with their FAA sealed Installation Instructions dated September 20, 1982, or later FAA approved revisions. Manufacturer of the windows is controlled by Lompoc Aero Specialties drawings LAS 1012 dated August 6, 1982, LAS 1013 dated October 5, 1982, and LAS 1014 dated October 6, 1982, or later FAA approved sealed revisions.I.

FAA holder: G & D Aero Products Inc.

View record