SA4503NM (PAGE 2)Other aircraft modifications
Remove original cloth covering and install Ceconite covering.
FAA holder: Ceconite Division of Poly-Fiber Inc.
Aircraft STC directory
Arizona Aerospace Foundation DF-65 STCs
The Jun 30, 2026 FAA DRS snapshot contains 7 selected supplemental type certificates with status Current whose public applicability data names the Arizona Aerospace Foundation DF-65. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
7
listed Current at snapshot
6
holder directories
4
modification categories
Sep 13, 2021
latest recorded revision
Modification demand surface
Other aircraft modifications2
Engine and powerplant2
Fuel systems2
Electrical systems1
Recently revised DF-65 STCs
Showing the 7 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA00433NYEngine and powerplant
Installation of Airwolf remote mounted engine oil filter model AFC-500 or AFC-600 on multi engine fixed wing light aircraft incorporating Franklin reciprocating engines of 450 horsepower or less.
FAA holder: Airwolf Filter Corporation
SA00068SE (PAGE 2)Fuel systems
Installation of fuel flow/pressure instruments. (W/TSIO-360-MB1).
FAA holder: Electronics International Inc.
SA00402SEEngine and powerplant
Installation of a remote spin-on oil filter adapter. (GC-1B w/Lycoming or Cont 360 engine installed).
FAA holder: Aviation Development Corporation
SA8075SW (PAGE 3)Other aircraft modifications
Installation of fiberglass covering. (M-62 SERIES PT-19) (G-73 SCHWEIZER).
FAA holder: Razorback Fabrics Inc