Installation of Engine Relight System.
FAA holder: Paravion Technology Inc
FAA STC category
Engine and powerplant STCs
Engine, turbine, exhaust, nacelle, inlet, and related powerplant changes. This directory contains 1,512 selected records listed with status Current in the June 30, 2026 FAA DRS snapshot and links every entry to its source.
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Installation of Nickson's cylinder barrels on Lycoming reciprocating engine models.
FAA holder: Nickson's Machine Shop Inc
Installation of Oregon Aircraft Design Engine Mount Heat Shields.
FAA holder: Oregon Aircraft Design LLC
Installation of engine air inlet particle separator.
FAA holder: Heli-Logistics Inc
Installation of an engine cowling safety clip.
FAA holder: Sugar Land Jet Center, A Texas Corporation
Installation of an engine cowling safety clip.
FAA holder: Sugar Land Jet Center, A Texas Corporation
Installation of an engine cowling safety clip.
FAA holder: Sugar Land Jet Center, A Texas Corporation
Installation of AiResearch TSE-331-3U-303N engine and related changes.
FAA holder: Whisper Jet Inc.
Installation of rain gutter above APU air inlet.
FAA holder: Aero Consulting Services Ltd
Installation of American Aviation, Inc., engine exhaust stacks.
FAA holder: American Aviation Inc
Separation of hydraulic pump seal drain from engine drain manifold.
FAA holder: Signature Flight Support Corporation
Firewall fluid shutoff valve installation.
FAA holder: Signature Flight Support Corporation
Modification of powerplant installation.
FAA holder: Signature Flight Support Corporation
Install 2 each 3/8 O.D. lines from LH nacelle to RH firewall.
FAA holder: Signature Flight Support Corporation
Installed 3/8 O.D. line from RH propeller governor pad on RH engine to LH propeller pad on LH engine.
FAA holder: Signature Flight Support Corporation
The exhaust tail pipe installed.
FAA holder: Signature Flight Support Corporation
Installation of exhaust trough and short stack using standard nacelle.
FAA holder: Signature Flight Support Corporation
Installation of new engine nacelle cowling and related equipment.
FAA holder: Signature Flight Support Corporation
Structural modification to nacelle aft of firewall to eliminate the exhaust trough cut out.
FAA holder: Signature Flight Support Corporation
Modification of powerplant installation.
FAA holder: Signature Flight Support Corporation
Installation of 50,000 BTU heater in each nacelle.
FAA holder: Signature Flight Support Corporation
Installation of engine mounts to accommodate lord mount assemblies J6545-1.
FAA holder: Signature Flight Support Corporation
Installation of exhaust muffler and nacelle modifications.
FAA holder: Signature Flight Support Corporation
Installation of engine fire detectors.
FAA holder: Signature Flight Support Corporation
Exhaust stack installation.
FAA holder: Signature Flight Support Corporation
Installation of lower nacelle.
FAA holder: Signature Flight Support Corporation
Installation of jet stack exhaust system.
FAA holder: Signature Flight Support Corporation
Installation of turbine auxiliary power unit T62T-29B or T62T-39.
FAA holder: Signature Flight Support Corporation
Rerouting powerplant and aileron control cables in baggage area.
FAA holder: Signature Flight Support Corporation
Installation of a Walter M601E-11 turboprop engine and a Avia Hamilton Standard VJ8.510AG propeller .
FAA holder: Riddell Flying Service, Inc.
Installation of Walter M601E-11 turboprop engine and AVIA-Hamilton Standard VJ8.510AG or VJ8.510 propeller.
FAA holder: Riddell Flying Service, Inc.
Installation of Teledyne Continental Motors IO-550-B engine, cooling baffles, and propeller.
FAA holder: Hammock Aviation Services, Inc.
Installation of engine fuel purge systems.
FAA holder: Aeronautical Accessories
Installation of Franklin 6A-350-C2 engine and McCauley 2A31C/84S-6 propeller using Columbia Marine Inc. Kit No. 105.
FAA holder: Franklin Aircraft Engines Inc.
Installation of an engine failure indicator system, also referred to as a 'low Thrust Detector system.'.
FAA holder: Advanced Aero Safety Inc.
Installation of exhaust duct retaining ring (Alpine Aerotech Ltd. P/N AAL-061-300).
FAA holder: Alpine Aerotech Limited
Replace existing engine induction air filter with AC Spark Plug filter.
FAA holder: Brackett Aero Filters Inc.
Installation of replacement cooling turbine nozzle assembly.
FAA holder: Repairtech Intl
Installation of a modified Teledyne Continental O-470-U engine.
FAA holder: Texas Skyways Inc
Modification of a Teledyne Continental Model O-470-U engine.
FAA holder: Texas Skyways Inc
Install Lycoming IO-540-M1C5 engine and Hartzell HC-C3YR-2UF/FC8468()-6R propeller.
FAA holder: Merlyn Products Inc.
Replace existing engine induction air filter with AC Spark Plug Filter.
FAA holder: Brackett Aero Filters Inc.
Installation and maintenance of Aerazur Engine Inlet De-Icer Boot.
FAA holder: Field Aviation Company Inc
Installation of engine crankshaft front and rear bearings.
FAA holder: Holloway Engineering Co
Install Aero Crafters engine reheater kit.
FAA holder: Aero Crafters, Inc
Installation of DeVore tel-tail floodlights on engine pylon.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation