Aircraft STC directory

Bellanca 17-31ATC STCs

The Jun 30, 2026 FAA DRS snapshot contains 3 selected supplemental type certificates with status Current whose public applicability data names the Bellanca 17-31ATC. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

listed Current at snapshot

holder directories

modification categories

Aug 11, 2003

latest recorded revision

Modification demand surface

Other aircraft modifications2

Engine and powerplant1

Recorded holders

J P Instruments1 Aerospace Logic Inc.1 Aircraft Components Inc1

Recently revised 17-31ATC STCs

Showing the 3 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.

SA00954SE (2 OF 2)Other aircraft modificationsRevised Aug 11, 2003

Installation of J.P. Instruments (JPI) Primary Temperature Indicating System in accordance with JPI Installation Manual for the EDM 711, Report 106P, Revision B, dated August 2, 2001, or later FAA approved revision.

FAA holder: J P Instruments

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ST01700NY (1 OF 2)Engine and powerplantRevised Jul 8, 2003

Installation of the following Aerospace Logic aircraft instruments: EGT-100 Exhaust Gas Temperature Indicator, CHT-100 Cylnder Head Temperature INdicator, FL-100 Dual Fuel Level Indicator, FP-100 Fuel Pressure and Ammeter Indicator, OL-100 Oil Pressure and Temperature Indicator, and VA-100 Voltmeter and Ammeter Indicator.

FAA holder: Aerospace Logic Inc.

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ST02547AT (1 OF 2)Other aircraft modificationsRevised May 13, 2003

Installation of a voice alert system.

FAA holder: Aircraft Components Inc

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