SA110GLOther aircraft modifications
Install Cleveland conversion kit P/N 199-64. (320 SERIES S/N'S 0001-D9999 320E0001-F9999).
FAA holder: Kaman Corporation Aircraft Wheel and Brake LLC
Aircraft STC directory
Textron Aviation 320E STCs
The Jun 30, 2026 FAA DRS snapshot contains 8 selected supplemental type certificates with status Current whose public applicability data names the Textron Aviation 320E. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
8
listed Current at snapshot
6
holder directories
5
modification categories
Sep 19, 2022
latest recorded revision
Modification demand surface
Other aircraft modifications4
Flight controls1
Aircraft structures1
Fuel systems1
Avionics1
Recently revised 320E STCs
Showing the 8 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA3376NMFlight controls
Installation of fowler flaps and a flap activated elevator up spring.
FAA holder: Sierra Industries Ltd.
SA09774ACOther aircraft modifications
Replacement of certain Goodrich pneumatic deicer boots.
FAA holder: Goodrich Corp.
SA00063LAOther aircraft modifications
Installation of Acoustical/Thermal insulation.
FAA holder: Luminary Air Group LLC
SA02239SEAircraft structures
Installation of a Skymech rear spar replacement kit.
FAA holder: Skymech LLC
SA574NWFuel systems
Installation of forward facing white lights, (100 Watts) and clear plastic wing tip tank nose cone and associated systems.
FAA holder: Knots 2U Ltd.
SA03527ATAvionics
Installation of an Avidyne EXP5000 Primary Flight Display (PFD).
FAA holder: Star Aviation
SA7781SW-DOther aircraft modifications
Installation of S-TEC System 60 two axis automatic flight guidance system, model ST-199.
FAA holder: S-TEC Corporation