ST00789WIOther aircraft modifications
Installation of the Fairchild Digital Data Flight Recorder Model F800 or F1000.
FAA holder: Worldwide Aircraft Services LLC
Aircraft STC directory
Fairchild Aircraft SA227-AC (C-26A) STCs
The Jun 30, 2026 FAA DRS snapshot contains 22 selected supplemental type certificates with status Current whose public applicability data names the Fairchild Aircraft SA227-AC (C-26A). Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
22
listed Current at snapshot
14
holder directories
8
modification categories
Nov 9, 2022
latest recorded revision
Modification demand surface
Other aircraft modifications9
Avionics6
Cabin and interiors2
Flight controls1
Cargo and special mission1
Electrical systems1
Aircraft connectivity1
Propellers1
Recorded holders
Recently revised SA227-AC (C-26A) STCs
Showing the 22 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA2062CE-DOther aircraft modifications
Installation of King KNS-660 multi-sensor flight management system.
FAA holder: Honeywell International Inc
SA2060CE-DFlight controls
Installation of King KFC-400 automatic flight control system.
FAA holder: Honeywell International Inc
SA2064CE-DAvionics
Installation of Bendix 3 tube or 5 tube EFS-10 electronic flight instrument system.
FAA holder: Honeywell International Inc
SA1542GLCargo and special mission
Install Aero Medical Products Mfg., Inc. Air Ambulance Stretcher P/N 126 using Installation Kit P/N 805.
FAA holder: Paul/ Lanna Egan LLC
SA320NEElectrical systems
Remove existing starter-generator and install Aircraft Parts Corporation starter-generator APC Model 300SG119Q.
FAA holder: Shurka Aerospace Inc
SA1683CE-DAvionics
Installation of Collins AP-106 Autopilot System with various Flight Director Systems.
FAA holder: Rockwell Collins Inc
SA1926CE-DAvionics
Installation of Collins APS-65 Autopilot Systems and Collins EHSI-74/ADI-84A Flight Instrument Systems. (SA227-AC (C-26A) METRO III).
FAA holder: Rockwell Collins Inc
SA09015AC-DOther aircraft modifications
Installation of S-TEC System 65 two axis automatic flight guidance system.
FAA holder: S-TEC Corporation
SA01473SE (3 OF 5)Other aircraft modifications
Installation of a GTX 32 (mode C), GTX 33 (mode S), or GTX 33D (mode S with diversity) Remote Transponde.
FAA holder: Garmin AT Inc.
SA01900NYOther aircraft modifications
Installation of a Honeywell MK VI EGPWS.
FAA holder: Western Avionics
SA00161BO (2 OF 3Avionics
Installation of Avidyne Corporation FlightMax 700-00007-( ) EX500 Multi-Function Display.
FAA holder: Avidyne Corporation
SA01945NYOther aircraft modifications
Cockpit voice recorder replacement with Universal CVR 30B or CVR 120.
FAA holder: MidCanada Mod Center
SA537CHCabin and interiors
Limit passenger seating capacity to 9 or less.
FAA holder: Business Aviation Courier Inc
SA00948CHOther aircraft modifications
Installation of various de-icer wire harnesses. (E90 modified by STC SA3593NM, F90 modified by STC SA4131NM, B200 modified by STC SA2698NM-S, DHC-6 Series modified by STC SA3532NM).
FAA holder: SMR Technologies Inc
SA617CHCabin and interiors
Limit passenger seating capacity to 9 or less.
FAA holder: Aerodesign Aircraft Engineering
SA844NEOther aircraft modifications
Installation of Goodrich P/N 6885 deicer boot and P/N 6941 wire harness. Limited to those aircraft equipped with Dowty Rotol Deicer Boot P/N 660709275 and Goodrich Wire Harness P/N 4E2369-2 on Dowty Rotol R.321/4 propellers.
FAA holder: Goodrich Corp.
ST00028DE-DAvionics
Installation of MK-VI GPWS system and radio altimeter system.
FAA holder: Learjet Inc
SA00970CHPropellers
Installation of various SMR Technologies electrical propeller de-icer models.
FAA holder: SMR Technologies
SA7607SWOther aircraft modifications
Installation of dual electric heaters.
FAA holder: AAR Airframe and Accessories Group Inc