Removal of engine fire detection system.
FAA holder: Momentum Aeronautics Holdings, LLC
Aircraft STC directory
Textron Aviation 208B STCs
The Jun 30, 2026 FAA DRS snapshot contains 99 selected supplemental type certificates with status Current whose public applicability data names the Textron Aviation 208B. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
99
listed Current at snapshot
41
holder directories
13
modification categories
Jun 8, 2026
latest recorded revision
Modification demand surface
Recorded holders
MAG Aerospace11Summit Aviation Inc.9ATI Engineering Services LLC7Wipaire Inc4Raisbeck Engineering Inc.3Avcon Industries Inc3Airforms LLC.3Honeywell International Inc3Momentum Aeronautics Holdings, LLC2Metal Innovations Inc. dba MII Aero2Aircraft Structures International Corp2MT- Propeller Entwicklung GmbH2Aero Twin Inc2Pratt & Whitney Engine Services Inc.2Liberty Partners Inc1AeroMech Incorporated1Delta Engineering Corporation1Metrea Special Aerospace ISR Inc.1Acron Aviation Inc.1Icarus Aero Inc.1
Recently revised 208B STCs
Showing the 99 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
Installation of Raisbeck Engineering Drag Reduction System.
FAA holder: Raisbeck Engineering Inc.
Installation of Fuselage Camera Ports with or without Mission Power System.
FAA holder: Avcon Industries Inc.
Installation of Hartzell HC-B3TN-3Z/ T10282N(K)+4 or HC-B3TN-3Z/ T10282N+4 propeller.
FAA holder: John Wentzell Downs Jr.
Installation of Starlink Aviation System.
FAA holder: AeroMech Incorporated
Installation of Mission Equipment, including consoles and turret mounts.
FAA holder: Southeast Aerospace
Installation of Dual Camera Ports and Navigation Sight Ports.
FAA holder: Metrea Special Aerospace ISR Inc.
Installation of the L-3 Communications Avionics Systems Infrared Imaging System (IRIS).
FAA holder: Acron Aviation Inc.
Manufacturing and Installation of the Camera Mount.
FAA holder: Icarus Aero Inc.
Installation of new structural components in certain fuselage bulkheads.
FAA holder: Metal Innovations Inc. dba MII Aero
Installation of Metal Innovations Inc. C-208B Cargo Pod Alteration.
FAA holder: Metal Innovations Inc. dba MII Aero
Installation of Honeywell Bendix/King KGP 560 Enhanced Ground Proximity Warning System, KMD 850 Multi-Function Display, and KLN 94 GPS Navigator.
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
Installation of Outlook Aero LLC ISR Payload Mount System.
FAA holder: Outlook Aero LLC
Installation of New External Radar Pod with Retractable EO/IR Sensor Lift Mechanism.
FAA holder: AVCON Industries Inc.
Installation of a Soot Shield.
FAA holder: Raisbeck Engineering Inc.
Installation of Hawker Sealed Lead-Acid Battery.
FAA holder: Securaplane Technologies Inc.
Installation of a Universal Adapter Plate (UAP) and Radome for Electronically Steered Antenna (ESA).
FAA holder: StandardAero Business Aviation Services LLC
Installation of an NVIS / NVG Compatible Lighting System.
FAA holder: ATI Engineering Services LLC
Installation of an Airborne Operator Workstation.
FAA holder: ATI Engineering Services LLC
Installation of Interior Sidewall Blanket.
FAA holder: ATI Engineering Services LLC
Operational Approval of an L3Harris WESCAM MX-15DR Sensor System.
FAA holder: ATI Engineering Services LLC
Installation of the Parachute Kit.
FAA holder: airplus engineering GmbH
Installation of the Persistent Systems MPU5 Wave Radio System.
FAA holder: Persistent Systems
Installation of Garmin GI 275 Indicator.
FAA holder: Yingling Aviation Inc.
Install engine fluids collection tank.
FAA holder: Raisbeck Engineering Inc.
Installation of Burns Aerospace seats in passenger interior.
FAA holder: Summit Aviation Inc
Installation of main landing gear fairings.
FAA holder: Summit Aviation Inc
Installation of an additional anti-collision light.
FAA holder: Summit Aviation Inc
Installation of an Electrically Driven Standby Vacuum System.
FAA holder: Summit Aviation Inc
Installation of a Composite Support Flange for the Inertial Separator Duct.
FAA holder: Summit Aviation Inc.
The manufacture of a Crew Door Restraint System.
FAA holder: DV Aviation Inc.
Installation of a Cargo Vertical Restraint Net.
FAA holder: Summit Aviation Inc
Installation of two passenger seats and aft relocation of the cargo barrier.
FAA holder: Summit Aviation Inc
Fabrication and installation of passenger door steps.
FAA holder: Airforms LLC.
Installation of Whelen Aerospace Technologies LED Anti-Collision Light and LED Navigation/Position Light System 01.
FAA holder: Whelen Aerospace Technologies
Installation of interior panels in the flight deck and cabin.
FAA holder: Alliant Techsystems Operations LLC
Installation of a Geneva Aviation Digital Audio System.
FAA holder: Pro Star Aviation LLC
Installation of Momentum Aeronautics, LLC seat model number 614-38 single-place forward facing passenger seats.
FAA holder: Momentum Aeronautics Holdings LLC
Installation of a replacement Radio Frequency Transparent pod.
FAA holder: 3S Certification LLC
Installation of Special Mission Equipment (SME.
FAA holder: MAG Aerospace
Installation of a Workstation and Center Console.
FAA holder: MAG Aerospace
Installation of Cargo Roller Floor System.
FAA holder: ATI Engineering Services LLC
Installation of the KFC 230 Aerocruze Automatic Flight Control System.
FAA holder: Honeywell International Inc
Installation of Dual (forward/aft) Belly Mounted Retractable Turret Provisions.
FAA holder: Paravion Technology Inc
Installation of approved stretcher on seat rails.
FAA holder: Aviation Fabricators Inc
Installation of a King KFC-250 3 axis flight control system with 4-inch indicators (Category I configuration).
FAA holder: Honeywell International Inc
Installation of an Auxiliary Aural Alert System.
FAA holder: Hawker Pacific Pty Ltd
Installation of Replacement Wing Strut Fitting and Empennage, Empennage Attachments and related Aft Fuselage Structures.
FAA holder: Aircraft Structures International Corp
Installation of Special Mission Equipment.
FAA holder: Alliant Techsystems Operations LLC
Installation of MT-Propeller Entwicklung GmbH's.
FAA holder: MT- Propeller Entwicklung GmbH
Installation of Wind Deflector, Bench, External Assist Handle, Internal Assist Handle, Jump Exit Control Light, External Step and Wind Block in accordance with Win Win Aviation Parts List, WA-PARTS-208-2088-JM, revision Original, dated Janua,y 02, 2018 or later FM approved revision.
FAA holder: Win Win Aviation Inc
Fabrication and installation of modified passenger steps.
FAA holder: Schuman Aviation Company, LTD
Installation of a Roll Up Cargo Door.
FAA holder: North American Surveillance Systems
Installation of the Auxiliary Fuel System.
FAA holder: Lake Central Air Services
Installation of a Pratt & Whitney flight data acquisition, storage, and transmission system (FAST).
FAA holder: Pratt & Whitney Engine Services Inc.
Installation of a Pratt & Whitney flight data acquisition, storage, and transmission system (FAST).
FAA holder: Pratt & Whitney Engine Services Inc.
Installation of a True Blue TB44 Lithium Ion Battery.
FAA holder: Mid-Continent Instruments and Avionics
Remove and replace fuselage-strut, main landing gear, wing and wing-flap track fitting.
FAA holder: Aircraft Structures International Corporation
Installation of new structural components in certain fuselage bulkheads.
FAA holder: Metal Innovations, Inc
Installation of a Luma Technologies LT-4208 LED Display Panel.
FAA holder: Luma Technologies LLC
Installation of a Zone 6 Cargo Net in the Cessna Caravan Model 208 Series.
FAA holder: Cargo Systems Incorporated
Installation of WSI AV-700 XM Weather Receiver or Garmin GDL-69 XM Weather Receiver.
FAA holder: Chippewa Aerospace Inc
Installation of Aero Twin, Inc., DFS8T seats.
FAA holder: Aero Twin Inc
Replacement of the original Pratt and Whitney PT6A-114(A) engine and propeller with a Pratt and Whitney PT6A-140 and 3-blade Hartzell Propeller HC-B3TN-3AF(Y)/T10890CN(K)-2, also Ametek MG94K-2 325 AMP Starter Generator, Howell Instruments powerplant indicating system, and associated equipment.
FAA holder: Blackhawk Modifications Inc.