STC SR02491CH
FAA DRS lists SR02491CH as Current · Issued, held by Airwolf Aerospace LLC, for Robinson Helicopter R22 and Robinson Helicopter R44. Recorded change: Installation of Airwolf Aerospace, LLC Protective Rotor Blade Tape. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SR02491CH 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: Robinson Helicopter R22 and Robinson Helicopter R44. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related propellers STCs
Installation of a Sensenich Model74DM6S8 fixed-pitch-metal propeller.
FAA holder: Sensenich Propeller Company
Installation of a Sensenich Model 72CKS6-0-56 -54 or -52 metal propeller and a S72CK spinner assembly.
FAA holder: Sensenich Propeller Company
Installation of a Sensenich Model69CKS12 or M69CKS12 fixed-pitch- metal propeller.
FAA holder: Sensenich Propeller Company
Installation of a 74DM7S14 fixed-pitch metal propeller.
FAA holder: Sensenich Propeller Company
FAA record reference
- STC number
- SR02491CH
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- July 20, 2007
- Revision date
- October 25, 2007
- CFR references
- Part 21, Part 27