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: 4

STC Holder: Pen Turbo Aviation Canada 1804 Alstep Drive Unit 21, Mississauga, Ontario L5S 1W1, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST01294NY	Status: Historical	App Date:	Rev Date: 04/16/2002
Description: Installation of Pratt and Whitney Canada PT6A-67T engines and Hartzell HC-B5MA-3A propellers. DHC-4A turbo Caribou Flight Manual TC4FM-C, Rev 1, Transport Canada approved 10/31/00 is required with this installation. Continued Airworthiness Supplement TC41-2, Rev 7, Transport Canada approved 7/19/00 required.
TC Nos.: 1A19
Models: Bombardier Inc.DHC-4A
ACO: New York ACO Branch, Tel: +1 (516) 228-7300

STC Holder: Pen Turbo Aviation Canada 200-7050 Telford Way, Mississauga, Ontario L5S 1V7, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST01294NY	Status: Historical	App Date: 03/15/1995	Rev Date: 05/15/2013
Description: Installation of Pratt and Whitney Canada PT6A-67T engines, Hartzell HC-B5MA-3M propellers and Rotorburst Protection Shield
TC Nos.: 1A19
Models: Bombardier Inc.DHC-4A
ACO: New York ACO Branch, Tel: +1 (516) 228-7300

STC Holder: Pen Turbo Aviation Canada 200-7050 Telford Way, Mississauga, Ontario L5S 1V7, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST01471NY	Status: Historical	App Date: 01/04/2002	Rev Date: 05/15/2013
Description: Installation of a Bleed Air System for cabin heat and de-icing system pneumatic service
TC Nos.: 1A19
Models: Viking Air LimitedDHC-4A
ACO: New York ACO Branch, Tel: +1 (516) 228-7300

STC Holder: Pen Turbo Aviation Canada 1804 Alstep Drive Unit 21, Mississauga, Ontario L5S 1W1, Canada		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST01471NY	Status: Historical	App Date:	Rev Date: 03/07/2002
Description: Installation of a Bleed Air System for cabin heat and de-icing system. STC ST01294NY must be installed prior to or in conjunction with this STC.
TC Nos.: 1A19
Models: Bombardier Inc.DHC-4A
ACO: New York ACO Branch, Tel: +1 (516) 228-7300