The Aviation DataBase®
Complete Aviation Regulatory Library
Sept. 11 Sept. 11
DataBases updated: Jan 8th, 2026
Home Products Library Support Account Login Contact

STC Holder: Jefferson Financial Co

The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. Our primary product is a comprehensive library of aviation regulations and standards, including tools for generating Airworthiness Directive compliance reports.

No. of STCs: 6

STC Holder:
Jefferson Financial Co
c/o Registered Agent Charles Gruver, III 3711 Kennett Pike, Suite 210, Greenville, DE 19807, United States
If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00234NY-DStatus: CurrentApp Date: Rev Date: 09/18/1998
Description: Installation of Single Honeywell FMZ-800 Flight Management System.
TC Nos.: A53EU
Models:
Aerospatiale (Societe Nationale Industrielle Aerospatiale)ATR-42 Series
ACO: AIR-750: East Certification Branch NY
STC Holder:
Jefferson Financial Co
c/o Registered Agent Charles Gruver, III 3711 Kennett Pike, Suite 210, Greenville, DE 19807, United States
If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00235NY-DStatus: CurrentApp Date: Rev Date: 09/18/1998
Description: Installation of Dual Honeywell GPIRS Inertial Reference Systems with Honeywell Lasertrak Navigation System.
TC Nos.: A53EU
Models:
Aerospatiale (Societe Nationale Industrielle Aerospatiale)ATR-42 Series
ACO: AIR-750: East Certification Branch NY
STC Holder:
Jefferson Financial Co
c/o Registered Agent Charles Gruver, III 3711 Kennett Pike, Suite 210, Greenville, DE 19807, United States
If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00250NY-DStatus: CurrentApp Date: Rev Date: 09/18/1998
Description: Installation of a power conversion system.
TC Nos.: A53EU
Models:
Aerospatiale (Societe Nationale Industrielle Aerospatiale)ATR-42 Series
ACO: AIR-750: East Certification Branch NY
STC Holder:
Jefferson Financial Co
c/o Registered Agent Charles Gruver, III 3711 Kennett Pike, Suite 210, Greenville, DE 19807, United States
If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00251NY-DStatus: CurrentApp Date: Rev Date: 09/18/1998
Description: Installation of a cabin audio system.
TC Nos.: A53EU
Models:
Aerospatiale (Societe Nationale Industrielle Aerospatiale)ATR-42 Series
ACO: AIR-750: East Certification Branch NY
STC Holder:
Jefferson Financial Co
c/o Registered Agent Charles Gruver, III 3711 Kennett Pike, Suite 210, Greenville, DE 19807, United States
If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00252NY-DStatus: CurrentApp Date: Rev Date: 09/18/1998
Description: Installation of Inmarsat Communications system.
TC Nos.: A53EU
Models:
Aerospatiale (Societe Nationale Industrielle Aerospatiale)ATR-42 Series
ACO: AIR-750: East Certification Branch NY
STC Holder:
Jefferson Financial Co
c/o Registered Agent Charles Gruver, III 3711 Kennett Pike, Suite 210, Greenville, DE 19807, United States
If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00316NY-DStatus: CurrentApp Date: Rev Date: 09/18/1998
Description: Installation of single camera system DLLI.
TC Nos.: A53EU
Models:
Aerospatiale (Societe Nationale Industrielle Aerospatiale)ATR42-320
ACO: AIR-750: East Certification Branch NY