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No. of STCs: 7

STC Holder: Sierra Nevada Company LLC 12500 E. Belford Ave Englewood, CO 80112		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00028MC	Status: Current	App Date: 12/22/2008	Rev Date: 04/19/2024
Description: Installation of non-essential antenna and radome
TC Nos.: A78EU
Models: Pilatus Aircraft LimitedPC-12, PC-12/45, PC-12/47, PC-12/47E
ACO: AIR-780: Military Certification Branch

STC Holder: Sierra Nevada Company LLC 18632 Jarkey Drive, Hagerstown, MD 21742		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00113MC	Status: Current	App Date: 05/17/2013	Rev Date: 07/09/2024
Description: Installation of mission equipment for TACAN, Storm Scope, Data Link, TA-24 GPS, military radio and APX-119 Transponder and provides for Synthetic Vision
TC Nos.: A24CE
Models: Textron Aviation Inc.B200C
ACO: AIR-780: Military Certification Branch

STC Holder: Sierra Nevada Company LLC 18632 Jarkey Drive, Hagerstown, MD 21742		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00159MC	Status: Current	App Date: 08/17/2016	Rev Date: 07/09/2024
Description: Outer Mold Line (OML) modification to include aircraft survivability equipment provisions, structural provisions for a new mission antenna suite and relocation of existing antenna
TC Nos.: A24CE
Models: Textron Aviation Inc.B300, B300C
ACO: AIR-780: Military Certification Branch

STC Holder: Sierra Nevada Company LLC 18632 Jarkey Drive, Hagerstown, MD 21742		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00221MC	Status: Current	App Date: 05/28/2021	Rev Date: 06/11/2024
Description: Installation of non-essential, not required mission systems.
TC Nos.: A24CE
Models: Textron Aviation Inc.B300, B300C
ACO: AIR-780: Military Certification Branch

STC Holder: Sierra Nevada Company LLC 12500 E. Belford, Englewood, CO 80112		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00229MC	Status: Current	App Date: 02/13/2023	Rev Date: 02/26/2024
Description: Installation of Dual Mode Recognition Lights.
TC Nos.: A78EU
Models: Pilatus Aircraft LimitedPC-12/45, PC-12/47
ACO: AIR-780: Military Certification Branch

STC Holder: Sierra Nevada Company LLC 18635 Jarkey Drive, Hagerstown, MD 21742		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST10398SC	Status: Current	App Date: 05/27/2004	Rev Date: 12/16/2024
Description: Installation of a WX-1000 Stormscope.
TC Nos.: A20EA
Models: Bombardier Inc.DHC-7-1, DHC-7-100, DHC-7-101, DHC-7-102, DHC-7-103
ACO: AIR-750: East Certification Branch BOS

STC Holder: Sierra Nevada Company LLC 12500 East Belford Ave, Englewood, CO 80112		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST12070MC	Status: Current	App Date: 03/18/2024	Rev Date: 09/29/2025
Description: Installation of non-essential, not required communications equipment
TC Nos.: A45NM
Models: Deutsche Aircraft GmbH328-100
ACO: AIR-760: Central Certification Branch FTW