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No. of STCs: 3

STC Holder: Jobmaster Co Inc P.O. Box 274, Renton, WA 98055, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH48WE	Status: Current	App Date: 02/18/1966	Rev Date: 06/13/1967
Description: Installation of turbosupercharged Lycoming TVO-435-B1A engine.
TC Nos.: 2H1
Models: Scotts-Bell 47 Inc47J, 47J-2, 47J-2A, 47K
ACO: AIR-770: West Certification Branch SEA

STC Holder: Jobmaster Co Inc P.O. Box 274, Renton, WA 98055, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH48WE	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Installation of turbosupercharged Lycoming TVO-435-B1A engine.
TC Nos.: 2H1, 2H3, H-1
Models: Bell Helicopter Textron47 Series, 47 Series, 47 Series
ACO: AIR-770: West Certification Branch SEA

STC Holder: Jobmaster Co Inc P.O. Box 274, Renton, WA 98055, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH48WE	Status: Historical	App Date:	Rev Date:
Description: Installation of turbosupercharged Lycoming TVO-435-B1A engine.
TC Nos.: 2H1, 2H3, H-1
Models: Bell Helicopter Textron47 Series, 47 Series, 47 Series
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500