FAA-listed STC holder

Simmonds Precision Products Inc STCs

The Jun 30, 2026 FAA DRS snapshot lists 18 selected supplemental type certificates with status Current under Simmonds Precision Products Inc. The records span 34 public aircraft directories and 3 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

Mar 28, 2013

latest recorded revision

Recently revised records

Showing the 18 most recently revised records. Category directories provide the complete paginated discovery path.

18 displayed records.

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

Simmonds Precision Products Inc supplemental type certificates, aircraft applicability, source status and dates
STC and modification	Aircraft / model / TC	Source status and dates	Holder and authority
ST00235BO Installation of the Simmonds Precision Products, Inc. Fire Detection (Class "E") system. Safety and emergency equipment View record	Boeing 737-400 SeriesTC A16WE	Current at cited snapshot Revised Mar 28, 2013 Application: Apr 11, 2005	FAA holder: Simmonds Precision Products Inc FAA authority record
ST00146BO Installation of a Goodrich analog Transient Suppression Device (ATSD). Other aircraft modifications View record	Boeing 737-400 SeriesTC A16WE Boeing 737-100 SeriesTC A16WE Boeing 737-300 SeriesTC A16WE Boeing 737-500 SeriesTC A16WE Boeing 737-200 SeriesTC A16WE	Current at cited snapshot Revised Jul 28, 2011 Application: Nov 21, 2001	FAA holder: Simmonds Precision Products Inc FAA authority record
ST00092BO Installation of Simmonds Precision Products fuel quantity indicating system sensors and intank harnesses. Fuel systems View record	Airbus A300B4-601TC A35EU Airbus A300B4-603TC A35EU Airbus A300B4-605RTC A35EU Airbus A300B4-620TC A35EU Airbus A300B4-622RTC A35EU Airbus A300F4-605RTC A35EU Airbus A300F4-622RTC A35EU Airbus A300 Model C4-605 Variant FTC A35EU	Current at cited snapshot Revised Jul 18, 2008 Application: Nov 21, 1997	FAA holder: Simmonds Precision Products Inc FAA authority record
ST00254BO Installation of replacement fuel tank sensors and associated in-tank wiring. Fuel systems View record	Airbus A310-203TC A35EU Airbus A310-204TC A35EU Airbus A310-221TC A35EU Airbus A310-222TC A35EU	Current at cited snapshot Revised Oct 11, 2007 Application: May 11, 2007	FAA holder: Simmonds Precision Products Inc FAA authority record
ST00250BO Installation of replacement fuel tank sensors and associated in-tank wiring. Fuel systems View record	Airbus A310-203TC A35EU	Current at cited snapshot Revised Apr 4, 2007 Application: Aug 15, 2005	FAA holder: Simmonds Precision Products Inc FAA authority record
ST00248BO Installation of Goodrich Fire Detection and Suppression system (Class "C"). Safety and emergency equipment View record	Boeing 737-400 SeriesTC A16WE	Current at cited snapshot Revised Jan 30, 2007 Application: Jul 10, 2004	FAA holder: Simmonds Precision Products Inc FAA authority record
SA520NE Installation of a Simmonds Precision Computerized Fuel Gauging System, with Volumetric Top-off Device in accordance with Simmonds Precision Installation Drawing List Report Number 2615, Revision A, dated April 8, 1987, or later FAA approved revision. Fuel systems View record	Boeing 737-100 SeriesTC A16WE Boeing 737-200 SeriesTC A16WE	Current at cited snapshot Revised Jan 6, 2005 Application: Jul 25, 1986	FAA holder: Simmonds Precision Products Inc FAA authority record
ST00053BO Installation of a Simmonds Precision Products fuel quantity indicating system incorporating a volumetric top-off function. Fuel systems View record	Boeing 727-100 SeriesTC A3WE Boeing 727C SeriesTC A3WE Boeing 727-200F SeriesTC A3WE Boeing 727-200 SeriesTC A3WE Boeing 727TC A3WE Boeing 727-100C SeriesTC A3WE	Current at cited snapshot Revised Nov 9, 2004 Application: Mar 23, 1995	FAA holder: Simmonds Precision Products Inc FAA authority record
ST00174BO Installation of Goodrich Corporation Float Switch Transient Suppression Device. Other aircraft modifications View record	Boeing 737-200 SeriesTC A16WE Boeing 737-200C SeriesTC A16WE Boeing 737-300 SeriesTC A16WE Boeing 737-400 SeriesTC A16WE Boeing 737-500 SeriesTC A16WE Boeing 737-600 SeriesTC A16WE Boeing 737-700 SeriesTC A16WE Boeing 737-700C SeriesTC A16WE Boeing 737-800 SeriesTC A16WE Boeing 737-900 SeriesTC A16WE	Current at cited snapshot Revised Jun 2, 2004 Application: Feb 10, 2003	FAA holder: Simmonds Precision Products Inc FAA authority record
SA298NE Installation of Simmonds Precision Computerized Fuel Quantity Indicator System in accordance with Simmonds Precision Installation Drawing List, Report Numbers E-2447, Revision E; and E-2523(optional), no revision, or later FAA-approved revisions. Fuel systems View record	Boeing 727-200 SeriesTC A3WE Boeing 727-100 SeriesTC A3WE	Current at cited snapshot Revised Apr 19, 2004 Application: Oct 2, 1983	FAA holder: Simmonds Precision Products Inc FAA authority record
SA365NE Installation of Simmonds Precision computerized volumetric top-off units. Other aircraft modifications View record	Boeing 727-200 SeriesTC A3WE Boeing 727-100 SeriesTC A3WE	Current at cited snapshot Revised Apr 19, 2004 Application: Mar 25, 1985	FAA holder: Simmonds Precision Products Inc FAA authority record
ST00142BO Installation of an Isolated Fuel Quantity Transmitter in Continental Model 737-300 airplanes using Simmonds Precision Document No. V-1477, 'Installation Instructions for the Isolated Fuel Quantity Transmitter System applicable to 737-300, 737-500, Classic Series Aircraft' dtd 11/16/01 or later FAA-approved revision. Fuel systems View record	Boeing 737-300 SeriesTC A16WE	Current at cited snapshot Revised Feb 10, 2004 Application: Aug 15, 2001	FAA holder: Simmonds Precision Products Inc FAA authority record
SA531NE Installation of a Simmonds Precision total fuel/Vref dual indicator, P/N 393080-203 thru -223. Must be installed concurrently with STC SA520NE. Fuel systems View record	Boeing 737-100 SeriesTC A16WE Boeing 737-200 SeriesTC A16WE	Current at cited snapshot Revised Jan 8, 2004 Application: Jun 12, 1987	FAA holder: Simmonds Precision Products Inc FAA authority record
ST00089BO Installation of a BFGoodrich Aerospace Fire Detection and Suppression System. Suppression feature of Fire Detection and Suppression System has been certified for a maximum of 60 minutes from the activation of the suppression agent.). Safety and emergency equipment View record	Boeing 727-200 SeriesTC A3WE	Current at cited snapshot Revised Nov 4, 2003 Application: Sep 24, 1997	FAA holder: Simmonds Precision Products Inc FAA authority record
ST00102BO Installation of provisions for a Simmonds Precision Fire Detection and Suppression System. Safety and emergency equipment View record	McDonnell Douglas DC-10-10TC A22WE McDonnell Douglas DC-10-30TC A22WE	Current at cited snapshot Revised Jan 25, 2001 Application: Not listed	FAA holder: Simmonds Precision Products Inc FAA authority record
SR09101RC-D Installation of a BFGoodrich Condition Assessment Monitoring System (CAMS). Other aircraft modifications View record	Eurocopter France AS355NTC H11EU	Current at cited snapshot Revised Oct 23, 2000 Application: Not listed	FAA holder: Simmonds Precision Products Inc FAA authority record
ST00127BO Installation of a BFGoodrich Aerospace transient suppression device. Other aircraft modifications View record	Boeing 737-500 SeriesTC A16WE Boeing 737-400 SeriesTC A16WE Boeing 737-300 SeriesTC A16WE	Current at cited snapshot Revised Sep 5, 2000 Application: Not listed	FAA holder: Simmonds Precision Products Inc FAA authority record
ST00093BO Installation of a Simmonds Precision Fire Detection and Suppression System. Safety and emergency equipment View record	McDonnell Douglas DC-9-82 (MD-82)TC A6WE McDonnell Douglas DC-9-83 (MD-83)TC A6WE	Current at cited snapshot Revised Jul 21, 2000 Application: Not listed	FAA holder: Simmonds Precision Products Inc FAA authority record

Simmonds Precision Products Inc STCs

Modification mix

Aircraft represented

Recently revised records

Installation of the Simmonds Precision Products, Inc. Fire Detection (Class "E") system.

Installation of a Goodrich analog Transient Suppression Device (ATSD).

Installation of Simmonds Precision Products fuel quantity indicating system sensors and intank harnesses.

Installation of replacement fuel tank sensors and associated in-tank wiring.

Installation of replacement fuel tank sensors and associated in-tank wiring.

Installation of Goodrich Fire Detection and Suppression system (Class "C").

Installation of a Simmonds Precision Computerized Fuel Gauging System, with Volumetric Top-off Device in accordance with Simmonds Precision Installation Drawing List Report Number 2615, Revision A, dated April 8, 1987, or later FAA approved revision.

Installation of a Simmonds Precision Products fuel quantity indicating system incorporating a volumetric top-off function.

Installation of Goodrich Corporation Float Switch Transient Suppression Device.

Installation of Simmonds Precision Computerized Fuel Quantity Indicator System in accordance with Simmonds Precision Installation Drawing List, Report Numbers E-2447, Revision E; and E-2523(optional), no revision, or later FAA-approved revisions.

Installation of Simmonds Precision computerized volumetric top-off units.

Installation of a Simmonds Precision total fuel/Vref dual indicator, P/N 393080-203 thru -223. Must be installed concurrently with STC SA520NE.

Installation of a BFGoodrich Aerospace Fire Detection and Suppression System. Suppression feature of Fire Detection and Suppression System has been certified for a maximum of 60 minutes from the activation of the suppression agent.).

Installation of provisions for a Simmonds Precision Fire Detection and Suppression System.

Installation of a BFGoodrich Condition Assessment Monitoring System (CAMS).

Installation of a BFGoodrich Aerospace transient suppression device.

Installation of a Simmonds Precision Fire Detection and Suppression System.