FAA-listed STC holder

PHI Inc STCs

The Jun 30, 2026 FAA DRS snapshot lists 9 selected supplemental type certificates with status Current under PHI Inc. The records span 4 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

Jan 14, 2016

latest recorded revision

Modification mix

Avionics5 Cabin and interiors1 Other aircraft modifications1 Engine and powerplant1 Cargo and special mission1

Aircraft represented

Bell Helicopter Textron Canada 407270 STCs Sikorsky Aircraft S-92A118 STCs Eurocopter Deutschland GmbH EC13547 STCs Bell Textron 412EP43 STCs

Recently revised records

Showing the 9 most recently revised records. Category directories provide the complete paginated discovery path.

9 displayed records.

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

PHI Inc supplemental type certificates, aircraft applicability, source status and dates
STC and modification	Aircraft / model / TC	Source status and dates	Holder and authority
SR00357BO Installation of a Sandel Avionics ST3400H Helicopter Terrain Awareness and Warning System (HTAWS). Avionics View record	Bell Helicopter Textron Canada 407TC H2SW	Current at cited snapshot Revised Jan 14, 2016 Application: Jul 7, 2015	FAA holder: PHI Inc FAA authority record
SR00358BO Installation of an Instrument Panel with a modified layout. Avionics View record	Bell Helicopter Textron Canada 407TC H2SW	Current at cited snapshot Revised Jan 14, 2016 Application: Jul 7, 2015	FAA holder: PHI Inc FAA authority record
SR09630RC Installation of Emergency Medical System (EMS) Interior with a dual or single litter configurations. Cabin and interiors View record	Bell Textron 412EPTC H4SW	Current at cited snapshot Revised Nov 2, 2012 Application: Oct 4, 2012	FAA holder: PHI Inc FAA authority record
SR09631RC Installation of L-3 Communications Skywatch HP Traffic Alert and Collision Avoidance System (TCAS I). Other aircraft modifications View record	Bell Textron 412EPTC H4SW	Current at cited snapshot Revised Nov 2, 2012 Application: Oct 4, 2012	FAA holder: PHI Inc FAA authority record
SR09547RC Installation of Dual TDR-94D/RTU-4200 Transponders with extended squitter (ADS-B) in accordance with PHI Master Document List No. PHI-S92-DL-0003, Rev. 4, dated September 10, 2011, or later FAA approved revision. The dual installation is further defined in PHI Top Drawing No. PHI-S92-60667-01, Rev. IR, dated April 8, 2009, or later FAA approved revision. Rotorcraft Flight Manual Supplement Number PHI-959-S92-RTU-001, dated May 29, 2009, or later FAA approved revision is required. Instructions for Continued Airworthiness PHI Document No. PHI-S92-ICA-0004, Rev. B, dated September 9, 2011, or later FAA accepted revision is required. Avionics View record	Sikorsky Aircraft S-92ATC R00024BO	Current at cited snapshot Revised Oct 24, 2011 Application: Jan 13, 2009	FAA holder: PHI Inc FAA authority record
SR09548RC Installation of dual WAAS (Pilot/Copilot) Flight Management System (FMS) and single FMS configurations in accordance with PHI Master Document List No. PHI-S92-DL-0002, Rev. 8, dated October 10, 2011, or later FAA approved revision. The dual and single FMS configurations are further defined in PHI Top Drawing No. PHI-S92-60662, Rev. A, dated August 29, 2011, or later FAA approved revision. Rotorcraft Flight Manual Supplement Number PHI-959-S92-FMS-001B, Rev. 1, dated September 1, 2011, or later FAA approved revision is required for the dual FMS installation. Rotorcraft Flight Manual Supplement Number PHI-959-S92-FMS-001A, dated August 18, 2009, or later FAA approved revision is required for the single FMS installation. Instructions for Continued Airworthiness PHI Document No. PHI-S92-ICA-0003, Rev. C, dated September 12, 2011, or later FAA accepted revision is required. Avionics View record	Sikorsky Aircraft S-92ATC R00024BO	Current at cited snapshot Revised Oct 24, 2011 Application: Jan 13, 2009	FAA holder: PHI Inc FAA authority record
SR09529RC Installation of Engine Idle Aural Alert system. Engine and powerplant View record	Eurocopter Deutschland GmbH EC135TC H88EU	Current at cited snapshot Revised Feb 25, 2010 Application: Jun 19, 2008	FAA holder: PHI Inc FAA authority record
SR09513RC Installation of Cargo Baggage Compartment Liner. Cargo and special mission View record	Sikorsky Aircraft S-92ATC R00024BO	Current at cited snapshot Revised Jan 30, 2008 Application: Mar 3, 2006	FAA holder: PHI Inc FAA authority record
SR02109NY-D Reconfiguration of the Instrument Panel. Avionics View record	Bell Helicopter Textron (Canada) 407TC H2SW	Current at cited snapshot Revised Oct 23, 2006 Application: Jun 6, 2005	FAA holder: PHI Inc FAA authority record