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No. of STCs: 3

STC Holder: Herbert Baer 80 Federal Street, Boston, MA 02109, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1-479	Status: Current	App Date:	Rev Date:
Description: Aero control AP and heading lock GD.
TC Nos.: 3A19
Models: The Cessna Aircraft Company150 Series
ACO: AIR-750: East Certification Branch BOS

STC Holder: Herbert Baer 80 Federal Street, Boston, MA 02109, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1-516	Status: Current	App Date:	Rev Date:
Description: Griswold lateralizer and heading lock.
TC Nos.: 3A12, 3A17, A-799
Models: The Cessna Aircraft Company170 Series, 172 Series, 175 Series
ACO: AIR-750: East Certification Branch BOS

STC Holder: Herbert Baer 80 Federal Street, Boston, MA 02109, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1-519	Status: Current	App Date:	Rev Date:
Description: Griswold lateralizer and heading lock.
TC Nos.: 3A13, 3A24, 5A6
Models: The Cessna Aircraft Company180 Series, 182 Series, 185 Series
ACO: AIR-750: East Certification Branch BOS