SA02658SE (2 OF 2)Avionics
Installation of Garmin GI 275 Multi-Function Display System.
FAA holder: Garmin International Inc.
Aircraft STC directory
Textron Aviation T310P 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 T310P. 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
5
holder directories
4
modification categories
Feb 2, 2024
latest recorded revision
Modification demand surface
Avionics4
Other aircraft modifications2
Flight controls1
Engine and powerplant1
Recently revised T310P 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
SA111GLOther aircraft modifications
Install Cleveland conversion kit P/N 199-64.
FAA holder: Kaman Corporation Aircraft Wheel and Brake LLC
SA04182NYAvionics
Installation of BendixKing KA 310 Autopilot Adapter.
FAA holder: Honeywell International Inc
SA1273CEFlight controls
Installation of King KFC 200 2-axis(3 optional) flight control system with a King KI-255 (or -256) flight command indicator or a KG-258 attitude horizon gyro with a KC-292 mode controller.
FAA holder: Honeywell International Inc
SA1555CE-DAvionics
Installation of King Model KAS 297 altitude selector option in airplanes equipped with KFC 200 Flight Control System with Flight Director.
FAA holder: Honeywell International Inc
SA01714WI (2 OF 2)Avionics
Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems.
FAA holder: Garmin International Inc
SA2504CEEngine and powerplant
Installation of wing nacelle locker tanks and fuel transfer system.
FAA holder: Griggs Aircraft Refinishing LLC