SA01800SE (PG 4)Avionics
Fabrication and installation of new or replacement of existing instrument panel lights dimmer control.
FAA holder: Seaton Engineering Corp.
Aircraft STC directory
Raytheon Aircraft C50 STCs
The Jun 30, 2026 FAA DRS snapshot contains 11 selected supplemental type certificates with status Current whose public applicability data names the Raytheon Aircraft C50. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
11
listed Current at snapshot
7
holder directories
6
modification categories
Jul 16, 2019
latest recorded revision
Modification demand surface
Other aircraft modifications5
Avionics2
Engine and powerplant1
Fuel systems1
Propellers1
Cabin and interiors1
Recently revised C50 STCs
Showing the 11 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA167CEOther aircraft modifications
Electronic synchronizer kit.
FAA holder: Ontic Engineering and Manufacturing Inc.
SA25CEEngine and powerplant
Twin-engine electronic synchronizer.
FAA holder: Ontic Engineering and Manufacturing Inc.
SA242SWOther aircraft modifications
Installation of Lycoming GO-480-G2D6 or G2F6 engines and increase in gross wieght to 6300 pounds.
FAA holder: Thacker Todd C.
SA452GLFuel systems
Installation of a Shadin Co. 910502 or 910504 fuel flow indicating system.
FAA holder: Shadin Avionics
SA00860CHPropellers
Installation of McCauley Propeller Model 3AF32C524/90UMB-0 spinner (p/n D5215) and optional anti-ice.
FAA holder: McCauley Propeller Systems
SA1-443Other aircraft modifications
2002X-R radome assembly.
FAA holder: Saint-Gobain Performance Plastics Corp
SA1-565Other aircraft modifications
Installation of radome kit No. 2002X.
FAA holder: Saint-Gobain Performance Plastics Corp
SA02217AK (5 OF 5Other aircraft modifications
Installation of Garmin AT Model GDL90 UAT Data Link System, in accordance with Garmin AT, Inc., GDL 90 UAT Master Data List, P/N 560-0278-01, Revision A, dated November 12, 2004, or later FAA approved revision.
FAA holder: Garmin AT Inc.
SA2-1068Cabin and interiors
Installation of lower rear floor, new baggage compartment, air stair door, separate pilot's and co-pilot's chairs, and rear cabin window (optional).
FAA holder: Thacker Todd C.