SA01757WIFuel systems
To allow the use of UL91 or UL94 (minimum) grade aviation fuel.
FAA holder: Swift Fuels LLC
Aircraft STC directory
Allied Ag Cat Productions G-164C STCs
The Jun 30, 2026 FAA DRS snapshot contains 36 selected supplemental type certificates with status Current whose public applicability data names the Allied Ag Cat Productions G-164C. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
36
listed Current at snapshot
16
holder directories
8
modification categories
Aug 21, 2024
latest recorded revision
Modification demand surface
Other aircraft modifications17
Engine and powerplant9
Fuel systems4
Aircraft structures2
Flight controls1
Landing gear and brakes1
Propellers1
Aircraft performance1
Recorded holders
Turbine Conversions Ltd10Electronics International Inc.3Hershey Flying Service Inc2Pacific Propeller International LLC2R-S Sales Inc.2Swift Fuels LLC1Kawak Aviation Technologies Inc1Petersen Aviation Inc1A & L Aircraft Parts Inc1Whelen Aerospace Technologies1Airwolf Filter Corporation1Seaplanes North LLC1Aviation Products Systems Inc.1Aviation Development Corporation1Oilamatic Inc1Horizon Instruments Inc1
Recently revised G-164C STCs
Showing the 36 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA02266SEOther aircraft modifications
Installation of a Lever Throttle Quadrant.
FAA holder: Kawak Aviation Technologies Inc
SA1151NWOther aircraft modifications
Installation of the Flight Grip Model 135 Control Stick Grip.
FAA holder: Air Products & Parts LLC
SA01831WIFuel systems
To allow the use of UL91 (minimum) grade aviation fuel.
FAA holder: Petersen Aviation Inc
SA5190NMOther aircraft modifications
Installation of Gustin Aviation chip detector light system.
FAA holder: A & L Aircraft Parts Inc
SA00344BO PAGE 1Other aircraft modifications
Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.
FAA holder: Whelen Aerospace Technologies
SA6070NMEngine and powerplant
Installation of a 'quick-disconnect drain plug' on the engine rocker sump for the oil drain retrieval system after engine shutdown.
FAA holder: West Coast Air Creations
SA01282NYEngine and powerplant
Installation of Airwolf remote mounted engine oil filter kit AFC-K015 on aircraft powered by Pratt & Whitney radial reciprocating engine Series R-985, R-1340 and R-1830.
FAA holder: Airwolf Filter Corporation
SA2254CEAircraft structures
Installation of replacement wing tips.
FAA holder: Hershey Flying Service Inc
SA2271CEFuel systems
Installation of additional wing fuel tanks.
FAA holder: Hershey Flying Service Inc
SA02212AK (PG 1)Other aircraft modifications
Replacement of existing landing and/or taxi light reflector and bulbs with high intensity discharge (HID) lighting systems.
FAA holder: Seaplanes North LLC
SA00478CHOther aircraft modifications
Installation of Cooper Superflite 102 Fabric.
FAA holder: Aviation Products Systems Inc.
SA02283SE PAGE 1Engine and powerplant
Installation of Electronics International Inc. Glass Panel Engine Monitor (with In Flight Data) CGR-30P.
FAA holder: Electronics International Inc.
ST03554CHOther aircraft modifications
Installation of Rotary Gatekeeper and provisions equipment.
FAA holder: Turbine Conversions Ltd
SA2444SWEngine and powerplant
Installation of P&WACL PT6A-34, -34AG, -15AG, -20A, -41, -41G, -36, -135, -135A, or -28 engine.
FAA holder: Turbine Conversions Ltd
SA03029CHEngine and powerplant
Installation of Honeywell Engine Model TPE-331-1-151A with a Hartzell HC-B3TN-5M/T10282N+4 model propeller in accordance Project Report Number JTC2010ST001, Revision NC, date March 3, 2011, and submitted previously FAA Approved data accomplished under Federal Aviation Administration (FAA) Field Approval process.
FAA holder: Sky-Tractor Supply Co
SA4942SWAircraft structures
Installation of Vortex control wing tip in accordance with Frakes Aviation Drawing No. FA-7042 dated 11/24/82, or later FAA approved revision.
FAA holder: Turbine Conversions Ltd
SA02985CHOther aircraft modifications
Installation of a Cool Start System in accordance with Installation Instructions , Revision A, dated April 14, 2011, or later FAA Approved revision.
FAA holder: Turbine Conversions Ltd
SA2700SWFlight controls
Installation of geared elevator tab according to Drawing FA-7023, Revision F, dated 11/28/77, Sheets 1 through 3; E.O. s FA-7023G dated 1/23/78; FA-7023H (6 sheets) dated 3/24/78, or later FAA approved revision.
FAA holder: Turbine Conversions Ltd
SA2747SWLanding gear and brakes
Installation of lockable, full swivel tail wheel per Drawing FA7027H, dated 5/11/78, or later FAA approved revision.
FAA holder: Turbine Conversions Ltd
SA3522SWEngine and powerplant
Removal of the three degree offset from the vertical stabilizer, addition of the airfoil shape to the top of the horizontal stabilizer, and move of the turbine aft by 13 inches in accordance with Drawing Numbers 7061, 7062, 7063, and Drawing List No. 70001 revised 10/10/85.
FAA holder: Turbine Conversions Ltd
SA4003SWOther aircraft modifications
Addition of servo-tabs to upper ailerons according to Drawing FA 7039, Sheets 1 and 2, dated 5/15/79, or later FAA approved revision.
FAA holder: Turbine Conversions Ltd
SA4035SWEngine and powerplant
Manufacture and installation of Frakes Aviation PN FA 7040-2 Cockpit Air Inlet Scoop according to Drawing FA 7040 dated 8/10/79 and Installation Instructions.
FAA holder: Turbine Conversions Ltd
SA00068SE (PAGE 2)Fuel systems
Installation of fuel flow/pressure instruments. (W/TSIO-360-MB1).
FAA holder: Electronics International Inc.
SA02786CHOther aircraft modifications
Installation of a Single Point Ground Fueling System.
FAA holder: Turbine Conversions Ltd
SA2693NM (PAGE 1)Other aircraft modifications
Installation of Electronics International digital volt/amp gauges and accessories.
FAA holder: Electronics International Inc.
SA4172NMOther aircraft modifications
Installation of Aviation Development oil filter.
FAA holder: Aviation Development Corporation
SA00173DEOther aircraft modifications
Installation of Oilamatic preoiler system.
FAA holder: Oilamatic Inc
SA01639NYOther aircraft modifications
Replacement of 12 refrigerant in air conditioning system with Enviro Refrigerant Hotshot R414B.
FAA holder: Scale Modelbuilders Inc.
SA2384NMPropellers
Installation of Pacific Propeller, Inc. 22D40/AG200-2 and 22D40/6533A-12 propellers, governors, and associated systems on Pratt & Whitney R-1340 series engines in accordance with FAA sealed Pacific Propeller, Inc. Installation Instructions No. 8002 and 8003, respectively.
FAA holder: Pacific Propeller International LLC
SA434NWEngine and powerplant
Installation of EAC-12D40-AG-100S-4S prop on Pratt & Whitney R-1340-AN-1 engine.
FAA holder: Pacific Propeller International LLC
SA01258SEOther aircraft modifications
Installation of the Automatic Flagman Dispenser Models in accordance with Automatic Flagman Master Drawing Lists specified in attached AML, or later FAA approved revision.This STC supercedes several existing STC s as listed in the notes on the attached AML.
FAA holder: R-S Sales Inc.
SA00622LAEngine and powerplant
Installation of an electronic digital engine tachometer horizon model P-1000.
FAA holder: Horizon Instruments Inc
SA1295WEOther aircraft modifications
Installation of Automatic flagman Model no 4, marker dispensing unit.
FAA holder: R-S Sales Inc.
SA02168AK (PG 2)Aircraft performance
Installation of hourmeter airspeed switch. For unpressurized aircraft only. Pressurized aircraft must have pressurization system deactivated.
FAA holder: Avalaska Inc
SA2687NM (PAGE 1)Other aircraft modifications
Installation of Truboplus/ Electronics Int'l gauges and switches.
FAA holder: Aero Manufacturing Inc.