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No. of STCs: 6

STC Holder: LB Aircraft Engineering 6355 NW 36th Street, Miami, FL 33166-7027, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA8849SW	Status: Historical	App Date: 02/09/1994	Rev Date: 10/10/2014
Description: Installation of Honeywell MCS-3000 Satellite Communications system with Canadian Marconi CMA-2102 antenna.
TC Nos.: A16WE
Models: The Boeing Company737-200 Series, 737-400 Series, 737-700 Series, 737-800 Series
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140

STC Holder: LB Aircraft Engineering 6355 NW 36th Street, Suite 510, Miami, FL 33166, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST03993AT	Status: Historical	App Date: 04/08/2011	Rev Date: 12/20/2016
Description: Installation of a Universal Avionics EFI-890R Electronic Flight Instruments System (EFIS).
TC Nos.: A43EU
Models: EADS CASAC-212-CB, C-212-CC, C-212-CD, C-212-CE, C-212-CF, C-212-DE, C-212-DF
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500

STC Holder: LB Aircraft Engineering 6355 NW 36th Street, Suite 510, Miami, FL 33166, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST03993AT	Status: Historical	App Date: 04/08/2011	Rev Date: 10/01/2014
Description: Installation of a Universal Avionics EFI-890R Electronic Flight Instruments System (EFIS).
TC Nos.: A43EU
Models: EADS CASAC-212-CB, C-212-CC, C-212-CD, C-212-CE, C-212-CF, C-212-DE, C-212-DF
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500

STC Holder: LB Aircraft Engineering 7791 NW 46th Street, Suite 421-425, Miami, FL 33166		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04752NY	Status: Historical	App Date: 09/16/2024	Rev Date: 07/16/2025
Description: Replacement of Dual Analog Radio Altimeter Transceivers with Dual 5G Tolerant Collins Aerospace or Honeywell Digital Radio Altimeters Transceivers and Dual Shadin Digital-to-Analog Converters. S
TC Nos.: A16WE
Models: The Boeing Company737-300 Series, 737-400 Series, 737-500 Series
ACO: AIR-750: East Certification Branch NY

STC Holder: LB Aircraft Engineering 7791 NW 46th Street, Suite 421-425, Miami, FL 33166		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04752NY	Status: Current	App Date: 09/16/2024	Rev Date: 12/24/2025
Description: Replacement of Dual Analog Radio Altimeter Transceivers with Dual 5G Tolerant Collins Aerospace or Honeywell Digital Radio Altimeters Transceivers and Dual Shadin Digital-to-Analog Converters. S
TC Nos.: A16WE, A6WE
Models: The Boeing Company737-300 Series, 737-400 Series, 737-500 Series, DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83), DC-9-87 (MD-87), MD-88, MD-90-30
ACO: AIR-750: East Certification Branch NY

STC Holder: LB Aircraft Engineering 7791 NW 46th Street, Suite 421-425, Miami, FL 33166		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04762NY	Status: Current	App Date: 11/13/2025	Rev Date: 03/09/2026
Description: Installation of Cobham Remote Control Audio Unit (RCAU)
TC Nos.: A13NM
Models: De Havilland Aircraft of Canada LimitedDHC-8-400 Series
ACO: AIR-750: East Certification Branch NY