The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. We do not provide access to STC engineering. For that you need to contact the STC holder directly. 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: Alpine Aerotech Limited 1295 Industrial Road, Kelowna, B.C., V1Z 1G5, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR00515NY	Status: Historical	App Date:	Rev Date: 10/25/1996
Description: Installation of an Air Management System Access Panel.
TC Nos.: H4SW
Models: Bell Helicopter Textron212, 412
ACO: New York ACO Branch, Tel: +1 (516) 228-7300

STC Holder: Alpine Aerotech Limited 1295 Industrial Road, Kelowna, B.C., V1Z 1G5, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR01223NY	Status: Current	App Date:	Rev Date: 06/27/2000
Description: Installation of exhaust duct retaining ring (Alpine Aerotech Ltd. P/N AAL-061-300).
TC Nos.: H4SW
Models: Bell Helicopter Textron212, 412, 412EP
ACO: AIR-750: East Certification Branch NY

STC Holder: Alpine Aerotech Limited 1295 Industrial Road, Kelowna, B.C., V1Z 1G5, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR01400NY	Status: Current	App Date:	Rev Date: 10/17/2001
Description: Installation of Alpine Aerotech Ltd. exhaust duct.
TC Nos.: H4SW
Models: Bell Helicopter Textron212, 412, 412CF, 412EP
ACO: AIR-750: East Certification Branch NY

STC Holder: Alpine Aerotech Limited 1295 Industrial Road, Kelowna, B.C., V1Z 1G5, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR01452NY	Status: Current	App Date:	Rev Date: 01/30/2002
Description: Installation of C/Box drain reservoir assembly.
TC Nos.: H4SW
Models: Bell Helicopter Textron212, 412, 412CF, 412EP
ACO: AIR-750: East Certification Branch NY

STC Holder: Alpine Aerotech Limited 1295 Industrial Road, Kelowna, B.C., V1Z 1G5, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR01530NY	Status: Current	App Date:	Rev Date: 08/29/2002
Description: Replacement of main shaft access door.
TC Nos.: H4SW
Models: Bell Helicopter Textron212
ACO: AIR-750: East Certification Branch NY

STC Holder: Alpine Aerotech Limited 1295 Industrial Road, Kelowna, B.C., V1Z 1G5, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR01564NY	Status: Current	App Date:	Rev Date: 12/03/2002
Description: Installation of Boost Pump Drain Reservoir.
TC Nos.: H4SW
Models: Bell Helicopter Textron212
ACO: AIR-750: East Certification Branch NY