STC ST00393DE-D
FAA DRS lists ST00393DE-D as Current · Reissued, held by Learjet Inc., for Learjet Learjet 31A. Recorded change: Installation of a Honeywell 440, 660, or 880 Radar System. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
ST00393DE-D identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Learjet Learjet 31A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related avionics STCs
Installation of ACSS Mode S Transponder with ELS/EHS capability to replace Mode S Transponder in existing ACSS Traffic Alert and Collision Avoidance System TCAS II.
FAA holder: Aviation Communication and Surveillance Systems (ACSS) LLC
Installation of a Chelton Aviation Corp (CAC) AP-3C autopilot.
FAA holder: Chelton Aviation Corporation
Installation of a Universal Avionics Systems Corporation (UASC) Universal Cockpit Display (UCD) System.
FAA holder: Gulfstream Aerospace Corporation
FAA record reference
- STC number
- ST00393DE-D
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- Not listed
- Revision date
- June 13, 2002
- CFR references
- Part 21