Aircraft STC directory

Partenavia Costruzioni Aeronauticas SpA P 68 Observer STCs

The Jun 30, 2026 FAA DRS snapshot contains 10 selected supplemental type certificates with status Current whose public applicability data names the Partenavia Costruzioni Aeronauticas SpA P 68 Observer. 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

Jul 16, 2019

latest recorded revision

Modification demand surface

Avionics9

Other aircraft modifications1

Recorded holders

Garmin AT Inc.9 Seaton Engineering Corp.1

Recently revised P 68 Observer STCs

Showing the 10 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.

SA01800SE (PG 3)AvionicsRevised Jul 16, 2019

Fabrication and installation of new or replacement of existing instrument panel lights dimmer control.

FAA holder: Seaton Engineering Corp.

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SA00146SEAvionicsRevised Mar 4, 2004

Installation of a II Morrow Apollo Model 360 round GPS receiver (P/N 430-0256[-00 or later]) per II Morrow Apollo 360 GPS Partenavia P68 VFR STC Master Drawing List P/N 560-0160-00, dated October 13, 1994, Revision -, or later FAA approved revision.

FAA holder: Garmin AT Inc.

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SA00420SEAvionicsRevised Mar 4, 2004

Installation of a II Morrow Apollo SL50 TSO C129 Class A(2) GPS Navigation Receiver and TSO C37d, C38d, and C128 VHF Airband Communications Transceiver, in accordance with Master Drawing List P/N 560-0966-00, Revision -, or later FAA approved revision.

FAA holder: Garmin AT Inc.

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SA00328SEAvionicsRevised Dec 5, 2003

Installation of a II Morrow Apollo 2001 series TSO C129/C115b Navigation Management System, in accordance with the applicable data listed on the FAA AML, dated May 14, 1996, or later FAA approved revisions.

FAA holder: Garmin AT Inc.

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SA00421SEOther aircraft modificationsRevised Dec 5, 2003

Installation of a II Morrow Apollo Model SL40 TSO 37d, C38d, and C128 VHF Airband Communications Transceiver, in accordance with Master Drawing List P/N 560-1002-00-00, Revision -, or later FAA approved revision.

FAA holder: Garmin AT Inc.

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SA00464SEAvionicsRevised Dec 5, 2003

Installation of a II Morrow Apollo Model GX-55 TSO C129 Class A2 GPS for Supplemental IFR Enroute, Terminal, Remote/Oceanic or VFR navigation in accordance with the applicable data listed on the Master Drawing List, II Morrow P/N 560-1000-00, Revision -, and Airplane Flight Manual Supplement, P/N 560-1009-00, Revision -, or later FAA approved revisions.

FAA holder: Garmin AT Inc.

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SA5699NMAvionicsRevised Dec 5, 2003

nstallation of a II Morrow Navigation Management System (NMS) consisting of two Apollo Model 2001 Navigation Management Computers, two Apollo Model 2010 Multi-Chain Loran-C Sensors, one Apollo Model 2020 Global Positioning System (GPS) Sensor, one Apollo Model 2030 Fuel/Air Data Sensor, and one Apollo Altitude Encoder, in accordance with II Morrow Apollo NMS Document PD0433, Revision B, dated March 20, 1992, Revision C, dated May 22, 1992, or later FAA approved revision.

FAA holder: Garmin AT Inc.

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SA5718NMAvionicsRevised Dec 5, 2003

Installation of a II Morrow Flybuddy GPS navigation receiver, Model 819, 820, or 820+ in accordance with II Morrow VFR STC Data, Flybuddy GPS, Document Number 560-0901, Revision -, Revision A, or later FAA approved revision.

FAA holder: Garmin AT Inc.

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SA5719NMAvionicsRevised Dec 5, 2003

Installation of a II Morrow Flybuddy Loran-C navigation receiver, Model 800 or 800+ in accordance with II Morrow VFR STC Data, Flybuddy Loran, Document Number 560-0905, Revision -, Revision A, or later FAA approved revision.

FAA holder: Garmin AT Inc.

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SA5904NMAvionicsRevised Dec 5, 2003

Installation of a II Morrow Apollo 2001 Navigation Management System, in accordance with the applicable data listed on the attached FAA AML SA5904NM, or later FAA approved revision.

FAA holder: Garmin AT Inc.

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