STC Holder: McCoy Avionics Corp

The Aviation DataBase -- STC Selection System
Aviation DataSource, Inc.

No. of STCs: 2

STC Holder: McCoy Avionics Corp Address: 1445 Summit Street, Columbus, OH 43201, United States		Contact us to have your company added here!
STC No.: SA1343GL	Status: Current	App Date:	Rev Date: 12/02/1988
TC Nos.: 3A21,
Models: The Cessna Aircraft Company: P210N
ACO: AIR-760: Central Certification Branch CHI
Installation of the MAC 1700 modification to King Radio Corp. KX-175B/KX-170B Transceivers.

STC Holder: McCoy Avionics Corp Address: 6145 Scherers Place, Dublin, OH 43017, United States		Contact us to have your company added here!
STC No.: SA1545GL	Status: Current	App Date:	Rev Date: 12/04/1991
TC Nos.: A13CE,
Models: The Cessna Aircraft Company: 177, 177A, 177B
ACO: AIR-760: Central Certification Branch CHI
Installation of the MAC 170A frequency stability modification to King Radio Corp. KX 170A and KX 175 transceivers.