FAA-listed STC holder

Honeywell International STCs

The Jun 30, 2026 FAA DRS snapshot lists 4 selected supplemental type certificates with status Current under Honeywell International. The records span 29 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

Nov 15, 2019

latest recorded revision

Recently revised records

Showing the 4 most recently revised records. Category directories provide the complete paginated discovery path.

4 displayed records.

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

Honeywell International supplemental type certificates, aircraft applicability, source status and dates
STC and modification	Aircraft / model / TC	Source status and dates	Holder and authority
SR02667SE Installation of a Honeywell ASPIRE 200 Intermediate Gain (IG) SATCOM system. Aircraft connectivity View record	Sikorsky Aircraft S-76ATC H1NE Sikorsky Aircraft S-76BTC H1NE Sikorsky Aircraft S-76CTC H1NE Sikorsky Aircraft S-76DTC H1NE	Current at cited snapshot Revised Nov 15, 2019 Application: Mar 31, 2017	FAA holder: Honeywell International FAA authority record
ST01629NY Installation of a Honeywell Digital Autopilot, Collins ADC-87 Air Data Computer. Avionics View record	Boeing 707-300 SeriesTC 4A26	Current at cited snapshot Revised Oct 23, 2003 Application: May 3, 2002	FAA holder: Honeywell International FAA authority record
ST01481NY Installation of a Honeywell Digital Autopilot, Collins ADC-87 air data computer, dual Collins ALI-80 altimeters, dual Collins MSI-80 Mach Speed indicators, a Collins PRE-80 Altitude Alerter. Approved for Boeing 707-300 serial number 18757 ONLY. Avionics View record	Boeing 707-300TC 4A26	Current at cited snapshot Revised Mar 20, 2002 Application: Not listed	FAA holder: Honeywell International FAA authority record
ST09831SC Installation of Wing Anti-Ice Thermostat/Anticipator. Aircraft structures View record	McDonnell Douglas DC-9-11TC A6WE McDonnell Douglas DC-9-12TC A6WE McDonnell Douglas DC-9-13TC A6WE McDonnell Douglas DC-9-14TC A6WE McDonnell Douglas DC-9-15TC A6WE McDonnell Douglas DC-9-15FTC A6WE McDonnell Douglas DC-9-21TC A6WE McDonnell Douglas DC-9-31TC A6WE McDonnell Douglas DC-9-32TC A6WE McDonnell Douglas DC-9-32 (VC-9C)TC A6WE McDonnell Douglas DC-9-32FTC A6WE McDonnell Douglas DC-9-32F (C-9A)TC A6WE McDonnell Douglas DC-9-32F (C-9B)TC A6WE McDonnell Douglas DC-9-33FTC A6WE McDonnell Douglas DC-9-34TC A6WE McDonnell Douglas DC-9-34FTC A6WE McDonnell Douglas DC-9-41TC A6WE McDonnell Douglas DC-9-51TC A6WE McDonnell Douglas DC-9-81TC A6WE McDonnell Douglas DC-9-82TC A6WE McDonnell Douglas DC-9-83TC A6WE McDonnell Douglas DC-9-87TC A6WE McDonnell Douglas MD-88TC A6WE	Current at cited snapshot Revised Nov 20, 2000 Application: Aug 10, 1999	FAA holder: Honeywell International FAA authority record

Honeywell International STCs

Modification mix

Aircraft represented

Recently revised records

Installation of a Honeywell ASPIRE 200 Intermediate Gain (IG) SATCOM system.

Installation of a Honeywell Digital Autopilot, Collins ADC-87 Air Data Computer.

Installation of a Honeywell Digital Autopilot, Collins ADC-87 air data computer, dual Collins ALI-80 altimeters, dual Collins MSI-80 Mach Speed indicators, a Collins PRE-80 Altitude Alerter. Approved for Boeing 707-300 serial number 18757 ONLY.

Installation of Wing Anti-Ice Thermostat/Anticipator.