STC SR03173CH
FAA DRS lists SR03173CH as Current · Reissued, held by Isolair Inc., for Enstrom Helicopter 280C, Enstrom Helicopter 280F, and Enstrom Helicopter 280FX, and 2 more aircraft configurations. Recorded change: Installation of Isolair Innovator 11 Model 3900-280 Spray System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SR03173CH 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: Enstrom Helicopter 280C, Enstrom Helicopter 280F, and Enstrom Helicopter 280FX, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of the NAT N301A Audio Panel.
FAA holder: Avionics Design Services Ltd.
Installation of the B/E Aerospace/EMTEQ LED Lights in the Lavatories.
FAA holder: Woven Electronics LLC
FAA record reference
- STC number
- SR03173CH
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- January 23, 2009
- Revision date
- February 6, 2025
- CFR references
- Not listed