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No. of STCs: 3

STC Holder: Dynavia Corporation 3021 West Clay St., Richmond, VA 23219, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1-442	Status: Current	App Date:	Rev Date:
Description: ANC-3A computer and ANO-C2 or ANC-D2 controller with Lear L2C autopilot.
TC Nos.: 2A4
Models: Twin Commander Aircraft Corporation680 Series
ACO: AIR-750: East Certification Branch NY

STC Holder: Dynavia Corporation 3021 West Clay St., Richmond, VA 23219, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1-455	Status: Current	App Date:	Rev Date:
Description: ANC-3A computer and ANC-C2 or ANC-D2 controller in conjunction with Lear L2C autopilot.
TC Nos.: 6A1
Models: Twin Commander Aircraft Corporation560 Series
ACO: AIR-750: East Certification Branch NY

STC Holder: Dynavia Corporation 3021 West Clay St., Richmond, VA 23219, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1-555	Status: Current	App Date:	Rev Date: 01/01/1960
Description: ANC-3A computer and ANC-C2 or ANC-D2 controller.
TC Nos.: 6A1
Models: Twin Commander Aircraft Corporation500 Series
ACO: AIR-750: East Certification Branch NY