STC ST172RM
FAA DRS lists ST172RM as Current · Reissued, held by Learjet Inc., for Learjet Learjet 35. Recorded change: Installation of Communications Components Corp Ontrac III VLF/Omega navigation system. (LEARJET 35 serial number 005 ONLY). 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
ST172RM 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 35. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related avionics STCs
Installation of ADS-B Out System in Dassault Aviation Mystere-Falcon 50 aircraft equipped with Rockwell Collins Pro Line 4 or\n21 Avionics System.
FAA holder: Dassault Aircraft Services (DAS)
FAA record reference
- STC number
- ST172RM
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- Not listed
- Revision date
- March 7, 2002
- CFR references
- Part 21