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No. of STCs: 5

STC Holder: Reabe Design LLC 2552 Coreland Ct., DePere, WI 54115		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA03040CH	Status: Current	App Date: 04/26/2011	Rev Date: 02/01/2026
Description: Installation of a digital payload hopper quantity and spray boom pressure indicating system
TC Nos.: A17SW, A19SW, A4SW, A9SW
Models: Air Tractor Inc.AT-400, AT-400A, AT-402, AT-402A, AT-402B, AT-502, AT-502A, AT-502B, AT-504, AT-602, AT-802, AT-802A Thrush Aircraft Inc.S2R, S2R-G1, S2R-G10, S2R-G5, S2R-G6, S2R-H80, S2R-T11, S2R-T15, S2R-T34, S2R-T45, S2R-T65, S2R-T660, S2RHG-T34, S2RHG-T65
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Reabe Design LLC 2552 Coreland Ct., De Pere, WI 54115		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA04484CH	Status: Current	App Date: 02/11/2019	Rev Date: 09/26/2023
Description: Installation of a Reabe Aircraft Improvement Power Gate Control System
TC Nos.: A17SW, A19SW, A4SW, A9SW
Models: Air Tractor Inc.AT-400, AT-400A, AT-402, AT-402A, AT-402B, AT-502, AT-502A, AT-502B, AT-504, AT-602, AT-802, AT-802A Thrush Aircraft LLC.S2R-G1, S2R-G10, S2R-G5, S2R-G6, S2R-H80, S2R-T11, S2R-T15, S2R-T34, S2R-T45, S2R-T65, S2R-T660, S2RHG-T34, S2RHG-T65
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Reabe Design LLC 2552 Coreland Ct., De Pere, WI 54115		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA04676CH	Status: Current	App Date: 09/22/2023	Rev Date: 08/14/2024
Description: Installation of a True Quantity Gauge System
TC Nos.: A17SW, A19SW, A4SW, A9SW
Models: Air Tractor Inc.AT-400, AT-400A, AT-401, AT-401A, AT-401B, AT-402, AT-402A, AT-402B, AT-502, AT-502A, AT-502B, AT-504, AT-602, AT-802, AT-802A Thrush Aircraft LLC.S2R, S2R-510, S2R-G1, S2R-G10, S2R-G5, S2R-G6, S2R-H80, S2R-T34, S2R-T45, S2R-T65, S2R-T660, S2RHG-T34, S2RHG-T65
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Reabe Design LLC 2552 Coreland Ct., De Pere, WI 54115		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA04677CH	Status: Current	App Date: 02/01/2023	Rev Date: 09/09/2004
Description: Installation of a Powered Hopper Lid and Auger System
TC Nos.: A17SW, A19SW, A4SW, A9SW
Models: Air Tractor Inc.AT-400, AT-400A, AT-402, AT-402A, AT-402B, AT-502, AT-502A, AT-502B, AT-504, AT-602, AT-802, AT-802A Thrush Aircraft LLC.S2R-510, S2R-G1, S2R-G10, S2R-G5, S2R-G6, S2R-H80, S2R-T11, S2R-T15, S2R-T34, S2R-T45, S2R-T65, S2R-T660, S2RHG-T34, S2RHG-T65
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Reabe Design LLC 2552 Coreland Ct., DePere, WI 54115		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR04183CH	Status: Current	App Date: 08/02/2016	Rev Date: 02/01/2026
Description: Installation of Reabe Aircraft Improvement True Quantity Hopper and Spray Boom Pressure Indication System
TC Nos.: H2SW
Models: Bell Helicopter Textron Canada Limited206B
ACO: AIR-760: Central Certification Branch WI