The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. We do not provide access to STC engineering. For that you need to contact the STC holder directly. Our primary product is a comprehensive library of aviation regulations and standards, including tools for generating Airworthiness Directive compliance reports.

No. of STCs: 10

STC Holder: Puerto Rico Intl Airlines Inc c/o Caribbean Acft Develop., Inc. Bldg 408-Opa Locka Arpt, Opa Locka, FL 33054, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1089SO	Status: Current	App Date:	Rev Date: 07/19/1975
Description: Installation of shoulder harness for crew seats.
TC Nos.: A-816
Models: The de Havilland Aircraft Co. Ltd (England)DH 114 Heron; Series 2A, DH 114 Heron; Series 2DA, DH 114 Heron; Series 2X
ACO: AIR-750: East Certification Branch ATL

STC Holder: Puerto Rico Intl Airlines Inc c/o Caribbean Acft Develop., Inc. Bldg 408-Opa Locka Arpt, Opa Locka, FL 33054, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1138SO	Status: Current	App Date:	Rev Date: 03/04/1980
Description: Installation of Bendix RDR 160B NM-Lather radar system.
TC Nos.: A-816
Models: The de Havilland Aircraft Co. Ltd (England)DH 114 Heron; Series 2A, DH 114 Heron; Series 2DA, DH 114 Heron; Series 2X
ACO: AIR-750: East Certification Branch ATL

STC Holder: Puerto Rico Intl Airlines Inc International Airport, Isla Verde, PR 00913, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1729WE	Status: Current	App Date:	Rev Date: 12/04/1969
Description: Installation of over wing emergency exits and rear windows.
TC Nos.: A-816
Models: The de Havilland Aircraft Co. Ltd (England)DH 114 Heron; Series 2A, DH 114 Heron; Series 2DA, DH 114 Heron; Series 2X
ACO: AIR-750: East Certification Branch ATL

STC Holder: Puerto Rico Intl Airlines Inc International Airport, Isla Verde, PR 00913, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA757SO	Status: Current	App Date:	Rev Date: 03/04/1977
Description: Installation of emergency exit RH fuselage at F.S. 49-76, and permanent closure of three existing overhead exits.
TC Nos.: A-816
Models: The de Havilland Aircraft Co. Ltd (England)DH 114 Heron; Series 2A, DH 114 Heron; Series 2DA, DH 114 Heron; Series 2X
ACO: AIR-750: East Certification Branch ATL

STC Holder: Puerto Rico Intl Airlines Inc International Airport, Isla Verde, PR 00913, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA919SO	Status: Current	App Date:	Rev Date: 06/20/1977
Description: Airplane life extension.
TC Nos.: A-816
Models: The de Havilland Aircraft Co. Ltd (England)DH 114 Heron; Series 2A, DH 114 Heron; Series 2DA, DH 114 Heron; Series 2X
ACO: AIR-750: East Certification Branch ATL

STC Holder: Puerto Rico Intl Airlines Inc International Airport, Isla Verde, PR 00913, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST744SO	Status: Current	App Date:	Rev Date: 12/13/1974
Description: Installation of smoke detection system for forward and aft holds.
TC Nos.: A-816
Models: The de Havilland Aircraft Co. Ltd (England)DH 114 Heron; Series 2A, DH 114 Heron; Series 2DA, DH 114 Heron; Series 2X
ACO: AIR-750: East Certification Branch ATL

STC Holder: Puerto Rico Intl Airlines Inc International Airport, Isla Verde, PR 00913, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST745SO	Status: Current	App Date:	Rev Date: 12/13/1974
Description: Installation of windshield wiper for co-pilot's (R.H.) position.
TC Nos.: A-816
Models: The de Havilland Aircraft Co. Ltd (England)DH 114 Heron; Series 2A, DH 114 Heron; Series 2DA, DH 114 Heron; Series 2X
ACO: AIR-750: East Certification Branch ATL

STC Holder: Puerto Rico Intl Airlines Inc International Airport, Isla Verde, PR 00913, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST758SO	Status: Current	App Date:	Rev Date: 05/03/1977
Description: Metal covering of wing flaps.
TC Nos.: A-816
Models: The de Havilland Aircraft Co. Ltd (England)DH 114 Heron; Series 2A, DH 114 Heron; Series 2DA, DH 114 Heron; Series 2X
ACO: AIR-750: East Certification Branch ATL

STC Holder: Puerto Rico Intl Airlines Inc International Airport, Isla Verde, PR 00913, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST957SO	Status: Current	App Date:	Rev Date: 09/22/1977
Description: Installation of Teledyne battery Model BB638/T-C replacing two Rebat R-35 batteries.
TC Nos.: A-816
Models: The de Havilland Aircraft Co. Ltd (England)DH 114 Heron; Series 2A, DH 114 Heron; Series 2DA, DH 114 Heron; Series 2X
ACO: AIR-750: East Certification Branch ATL

STC Holder: Puerto Rico Intl Airlines Inc International Airport, Isla Verde, PR 00913, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST965SO	Status: Current	App Date:	Rev Date: 12/07/1977
Description: Modification of cockpit direct vision window.
TC Nos.: A-816
Models: The de Havilland Aircraft Co. Ltd (England)DH 114 Heron; Series 2A, DH 114 Heron; Series 2DA, DH 114 Heron; Series 2X
ACO: AIR-750: East Certification Branch ATL