STC Holder Details: Hartzog Aviation, Inc

Subscriber Access

Daily DOT & FAA Regulatory Activity Regulatory Library Repair Station Access Repair Station Search Technical Support

Other Services

Non-Subscriber AD Search

Free Features

N-Number / Serial Search STC Search System

Learn More

Contact Sales History System Description Repair Station Toolbox Aviation Maintenance & Eng. Directory Tutorial Videos / Demo Data The AD ReSource System
(Info & Demo Data)

Legalese

Terms of Service Privacy Policy

For Pilots

Info For Pilots IA Renewal FAA FSDO Directory Aviation Weather
The Aviation DataBase®
Complete Aviation Regulatory Library
Sept. 11 Sept. 11
DataBases updated: Feb 21st, 2025
Home Products Library Support Account Login Contact

STC Holder: Hartzog Aviation, Inc

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

No. of STCs: 6

STC Holder: Hartzog Aviation, Inc
Address: 46 Airport Drive, Rockford, IL 61109, United States		 Contact us to have your company added here!
STC No.: SA1793GLStatus: CurrentApp Date: Rev Date: 09/14/1992
TC Nos.: A24CE,
Models:
Raytheon Aircraft Company:
200 (A100-1 (U-21J)), 300, B200, B300
ACO: AIR-760: Central Certification Branch CHI
Replacement of aft fuselage access panel camlock assembly,or forward avionics bay door assemblies, or cabin door handle lock assembly.
STC Holder: Hartzog Aviation, Inc
Address: Greater Rockford Arpt P.O. Box 1060, Rockford, IL 61109, United States		 Contact us to have your company added here!
STC No.: SA17GLStatus: CurrentApp Date: Rev Date: 04/12/1973
TC Nos.: 2A4,
Models:
Twin Commander Aircraft Corporation:
685
ACO: AIR-760: Central Certification Branch CHI
Installation of Bendix FCS-810 autopilot.
STC Holder: Hartzog Aviation, Inc
Address: Greater Rockford Arpt P.O. Box 1060, Rockford, IL 61109, United States		 Contact us to have your company added here!
STC No.: SA26GLStatus: CurrentApp Date: Rev Date: 07/02/1973
TC Nos.: 2A4,
Models:
Twin Commander Aircraft Corporation:
690, 690A, 690B, 690C, 690D
ACO: AIR-760: Central Certification Branch CHI
Installation of Bendix M-4C autopilot.
STC Holder: Hartzog Aviation, Inc
Address: Greater Rockford Arpt P.O. Box 1060, Rockford, IL 61109, United States		 Contact us to have your company added here!
STC No.: SA283GLStatus: CurrentApp Date: Rev Date: 11/14/1978
TC Nos.: 3A15,
Models:
Raytheon Aircraft Company:
A36
ACO: AIR-760: Central Certification Branch CHI
Installation of a Continental IO-520-B, -BA engine modified in in accordance with STC SA282GL and a Symbolic Displays fuel flow indicating system, Model CFS-1000.
STC Holder: Hartzog Aviation, Inc
Address: Greater Rockford Arpt P.O. Box 1060, Rockford, IL 61109, United States		 Contact us to have your company added here!
STC No.: SA79GLStatus: CurrentApp Date: Rev Date: 04/18/1975
TC Nos.: 2A4,
Models:
Twin Commander Aircraft Corporation:
690A
ACO: AIR-760: Central Certification Branch CHI
Install Bendix M4D autopilot system.
STC Holder: Hartzog Aviation, Inc
Address: Greater Rockford Arpt P.O. Box 1060, Rockford, IL 61109, United States		 Contact us to have your company added here!
STC No.: SE282GLStatus: CurrentApp Date: Rev Date: 11/14/1978
TC Nos.: E5CE,
Models:
Teledyne Continental Motors:
IO-520-B, IO-520-BA
ACO: AIR-760: Central Certification Branch CHI
Installation of a fuel flow transducer, Symbolic Displays P/N 201B.