Aircraft STC directory
Raytheon Aircraft 1900 STCs
The Jun 30, 2026 FAA DRS snapshot contains 12 selected supplemental type certificates with status Current whose public applicability data names the Raytheon Aircraft 1900. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
Modification demand surface
Recently revised 1900 STCs
Showing the 12 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
Installation of Pratt & Whitney Engine Services, Inc. Twin Engine Aircraft Data Acquisition System ADAS/ADAS+ Upgrade, P/N TWIN-K-010,.
FAA holder: Pratt & Whitney Engine Services Inc.
Installation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit.
FAA holder: Pratt & Whitney Engine Services Inc.
Installation of Pratt & Whitney Engine Services, Inc. Aircraft Data Acquisition System ADAS+, P/N ADAS-K-010.
FAA holder: Pratt & Whitney Engine Services Inc.
Cockpit voice recorder replacement with Universal CVR 30B or CVR 120.
FAA holder: MidCanada Mod Center
Installation of a Marathon KSP 400 battery.
FAA holder: Aviall Services, Inc.
Installation of various SMR Technologies electrical propeller de-icer models.
FAA holder: SMR Technologies
Installation of Avionics Specialties, Inc. power analyzer and recorder number SL17029.
FAA holder: Aviation Ventures, Inc.
Installation of an engine cowling safety clip.
FAA holder: Sugar Land Jet Center, A Texas Corporation