STC SR02355LA
FAA DRS lists SR02355LA as Current · Reissued, held by Sandel Avionics LLC, for Bell Helicopter Textron 412, Bell Helicopter Textron 412CF, and Bell Helicopter Textron 412EP. Recorded change: Installation of Sandel Avionics ST3400H Helicopter Terrain Awareness and Warning System (HTAWS). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SR02355LA 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: Bell Helicopter Textron 412, Bell Helicopter Textron 412CF, and Bell Helicopter Textron 412EP. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related avionics STCs
Installation of an Avionics Switching Unit.
FAA holder: Sikorsky Aircraft Corporation
Installation of Honeywell OB3000-001 Sentinel Multifunction DIsplay.
FAA holder: Sikorsky Aircraft Corporation
Installation of Aerosensing Radar Mapping System.
FAA holder: Sikorsky Aircraft Corporation
FAA record reference
- STC number
- SR02355LA
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- September 15, 2009
- Revision date
- June 23, 2021
- CFR references
- Part 21, Part 29