The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. Our primary product is a comprehensive library of aviation regulations and standards, including tools for generating Airworthiness Directive compliance reports.

No. of STCs: 6

STC Holder: Cougar Helicopters Inc. 549 Barnes Drive, Suite 200, Enfield, Nova Scotia B2T 1K3, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR02328NY	Status: Current	App Date: 03/27/2006	Rev Date: 01/10/2007
Description: ONE-ONLY: Installation of Auxiliary Fuel Tank, serial number 61761.
TC Nos.: 1H15
Models: Sikorsky Aircraft CorporationS-61N
ACO: AIR-750: East Certification Branch NY

STC Holder: Cougar Helicopters Inc. 549 Barnes Drive, Suite 200, Enfield, Nova Scotia B2T 1K3, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR02338NY	Status: Current	App Date: 03/30/2006	Rev Date: 02/06/2007
Description: ONE-ONLY: Installation of a Sea Anchor, serial number 61762.
TC Nos.: 1H15
Models: Sikorsky Aircraft CorporationS-61N
ACO: AIR-750: East Certification Branch NY

STC Holder: Cougar Helicopters Inc. 549 Barnes Drive, Suite 200, Enfield, Nova Scotia B2T 1K3, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR02462NY	Status: Current	App Date: 06/22/2007	Rev Date: 10/12/2007
Description: Installation of auxiliary fuel tank.
TC Nos.: 1H15
Models: Sikorsky Aircraft CorporationS-61N
ACO: AIR-750: East Certification Branch NY

STC Holder: Cougar Helicopters Inc. 549 Barnes Drive, Suite 200, Enfield, Nova Scotia B2T 1K3, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR02473NY	Status: Current	App Date: 06/11/2007	Rev Date: 10/19/2007
Description: Installation of a Sea Anchor.
TC Nos.: 1H15
Models: Sikorsky Aircraft CorporationS-61N
ACO: AIR-750: East Certification Branch NY

STC Holder: Cougar Helicopters Inc. 549 Barnes Drive, Suite 200, Enfield, Nova Scotia B2T 1K3, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR02522NY	Status: Current	App Date: 06/11/2007	Rev Date: 03/24/2008
Description: Installation of a Collective Friction Lock
TC Nos.: 1H15
Models: Sikorsky Aircraft CorporationS-61L, S-61N
ACO: AIR-750: East Certification Branch NY

STC Holder: Cougar Helicopters Inc. 549 Barnes Drive, Suite 200, Enfield, Nova Scotia B2T 1K3, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR02681NY	Status: Current	App Date: 05/16/2008	Rev Date: 03/09/2009
Description: Installation of Aft Seat Shoulder Harness
TC Nos.: 1H15
Models: Sikorsky Aircraft CorporationS-61N
ACO: AIR-750: East Certification Branch NY