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No. of STCs: 1

STC Holder: Sperry Gyroscope Co Div of Sperry Rand Corp. MacArthur Field, Ronkonkoma, NY 11779, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1-476	Status: Current	App Date:	Rev Date:
Description: SP-3 autopilot EB2597034.
TC Nos.: 2A4
Models: Twin Commander Aircraft Corporation680 Series
ACO: AIR-750: East Certification Branch NY