Aircraft STC directory
Air Tractor AT-250 STCs
The cited FAA DRS record snapshots contain 25 selected supplemental type certificates with status Current whose public applicability data names the Air Tractor AT-250. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
Modification demand surface
Recorded holders
Recently revised AT-250 STCs
Showing the 25 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
Installation of a Lever Throttle Quadrant.
FAA holder: Kawak Aviation Technologies Inc
The HIPEC Covering and Finishing System must be performed and maintained.
FAA holder: HIPEC Aircraft Coatings Inc.
Installation and maintenance of Oratex 6000 Covering and Coating System.
FAA holder: Lanitz-Prena Folien Factory GmbH
Installation of a SkyTrax100B UAT receiver.
FAA holder: Avidyne Corporation
Installation of Airwolf Filter Corp. Air Oil Separator.
FAA holder: Airwolf Filter Corporation
Fabrication and installation of new or replacement of existing instrument panel lights dimmer control.
FAA holder: Seaton Engineering Corp.
Fabrication and installation of Landing Light Controller.
FAA holder: Seaton Engineering Corp.
Installation of Latitude Technologies Skynode S200 Satcom system must be performed.
FAA holder: Latitude Technologies Corporation
Installation of Cooper Superflite 102 Fabric.
FAA holder: Aviation Products Systems Inc.
Installation of Electronics International Inc. Glass Panel Engine Monitor (with In Flight Data) CGR-30P.
FAA holder: Electronics International Inc.
Installation of Rotary Gatekeeper and provisions equipment.
FAA holder: Turbine Conversions Ltd
Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) CGR-30C.
FAA holder: Electronics International Inc.
Installation of fuel flow/pressure instruments. (W/TSIO-360-MB1).
FAA holder: Electronics International Inc.
Installation of a Time Trac Data Recorder.
FAA holder: P2 Incorporated
Installation of Electronics International digital volt/amp gauges and accessories.
FAA holder: Electronics International Inc.
Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) MVP-50P.
FAA holder: Electronics International Inc.
Replacement of 12 refrigerant in air conditioning system with Enviro Refrigerant Hotshot R414B.
FAA holder: Scale Modelbuilders Inc.
Installation of M-20 Oil Separator, model 600-WP.
FAA holder: M-20 Oil Separators LLC
Installation of an electronic digital engine tachometer horizon model P-1000.
FAA holder: Horizon Instruments Inc