FAA-listed STC holder

Worldwide Aviation LLC STCs

The Jun 30, 2026 FAA DRS snapshot lists 6 selected supplemental type certificates with status Current under Worldwide Aviation LLC. The records span 10 public aircraft directories and 5 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

listed Current at snapshot

aircraft directories

modification categories

Nov 9, 2022

latest recorded revision

Modification mix

Cargo and special mission2 Other aircraft modifications1 Cabin and interiors1 Aircraft connectivity1 Avionics1

Aircraft represented

Embraer - Empresa Brasileira de Aeronautica SA EMB-120RT21 STCs Embraer - Empresa Brasileira de Aeronautica SA EMB-12020 STCs Saab AB Saab Aerosystems 340A (SAAB SF340A)20 STCs Embraer - Empresa Brasileira de Aeronautica SA EMB-120ER19 STCs Saab Aircraft AB SAAB 340B19 STCs Saab AB Saab Aerosystems SAAB 340B16 STCs Saab AB Saab Aeronautics SAAB 340B8 STCs Embraer - Empresa Brasileira de Aeronautica SA EMB-120FC6 STCs Embraer - Empresa Brasileira de Aeronautica SA EMB-120QC6 STCs Saab Aircraft AB SAAB SF340A3 STCs

Recently revised records

Showing the 6 most recently revised records. Category directories provide the complete paginated discovery path.

6 displayed records.

Search every indexed record for this holder. The table below contains the recently revised records shown on this page.

Worldwide Aviation LLC supplemental type certificates, aircraft applicability, source status and dates
STC and modification	Aircraft / model / TC	Source status and dates	Holder and authority
SA4872SW Installation of two Garrett AiResearch Model TPE 331-1OUA-501G or TPE 331-1OUA-511G engines. Other aircraft modifications View record	Ontic Engineering and Manufacturing SA226-TTC A5SW Ontic Engineering and Manufacturing SA226-ATTC A5SW	Current at cited snapshot Revised Nov 9, 2022 Application: May 28, 1982	FAA holder: Worldwide Aviation LLC FAA authority record
ST00598WI Conversion of airplane from a passenger configuration to an all cargo configuration. Cargo and special mission View record	Embraer - Empresa Brasileira de Aeronautica SA EMB-120TC A31SO Embraer - Empresa Brasileira de Aeronautica SA EMB-120ERTC A31SO Embraer - Empresa Brasileira de Aeronautica SA EMB-120FCTC A31SO Embraer - Empresa Brasileira de Aeronautica SA EMB-120QCTC A31SO Embraer - Empresa Brasileira de Aeronautica SA EMB-120RTTC A31SO	Current at cited snapshot Revised Nov 9, 2022 Application: Apr 10, 1997	FAA holder: Worldwide Aviation LLC FAA authority record
ST01436WI Provides substitute floor panels in the cabin and cargo compartments. Cabin and interiors View record	Saab Aircraft AB SAAB 340BTC A52EU Saab Aircraft AB SAAB SF340ATC A52EU	Current at cited snapshot Revised Nov 9, 2022 Application: Sep 25, 2006	FAA holder: Worldwide Aviation LLC FAA authority record
ST01701WI Installation of a Collins HF-220 High Frequency Communication System. Aircraft connectivity View record	Saab AB Saab Aerosystems 340A (SAAB SF340A)TC A52EU Saab AB Saab Aerosystems SAAB 340BTC A52EU	Current at cited snapshot Revised Nov 9, 2022 Application: Jul 3, 2008	FAA holder: Worldwide Aviation LLC FAA authority record
ST01894WI Passenger to Cargo Service Conversion via the installation of a Class E Cargo Compartment. Cargo and special mission View record	Saab AB Saab Aeronautics SAAB 340BTC A52EU	Current at cited snapshot Revised Nov 9, 2022 Application: May 9, 2016	FAA holder: Worldwide Aviation LLC FAA authority record
SA8815SW Installation of a single Mode S Transponder with provisions for a Bendix TCAS II. Avionics View record	Embraer - Empresa Brasileira de Aeronautica SA EMB-120TC A31SO Embraer - Empresa Brasileira de Aeronautica SA EMB-120ERTC A31SO Embraer - Empresa Brasileira de Aeronautica SA EMB-120RTTC A31SO	Current at cited snapshot Revised Feb 27, 2007 Application: Feb 15, 1994	FAA holder: Worldwide Aviation LLC FAA authority record

Modification mix

Aircraft represented

Recently revised records

Installation of two Garrett AiResearch Model TPE 331-1OUA-501G or TPE 331-1OUA-511G engines.

Conversion of airplane from a passenger configuration to an all cargo configuration.

Provides substitute floor panels in the cabin and cargo compartments.

Installation of a Collins HF-220 High Frequency Communication System.

Passenger to Cargo Service Conversion via the installation of a Class E Cargo Compartment.

Installation of a single Mode S Transponder with provisions for a Bendix TCAS II.