STC SR09531RC
FAA DRS lists SR09531RC as Current · Issued, held by Aeronautical Accessories, for Bell Helicopter Textron Canada 407. Recorded change: Improved Hover Performance with Above Minimum Specification Power Kit. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Improved Hover Performance with Above Minimum Specification Power Kit.
SR09531RC 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 Canada 407. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Bell Helicopter Textron Canada 407 model, serial range, and configuration?
- 02Which limits, loading assumptions, performance data, and supplements apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related aircraft performance STCs
Modify AW139 to expand the flight envelope for 7040 kg maximum gross weight and enable CAT II ILS capability, including cockpit software upgrade.
FAA holder: The Boeing Company
Installation of BLR Winglet Performance Analysis at Centex Increased Gross Weight.
FAA holder: BLR Aerospace LLC
Conversion of a Boeing 737-700 Increased Gross Weight (IGW) aircraft configuration airplane to an Airborne Early Warning & Control (AEW&C) aircraft configuration.
FAA holder: The Boeing Company
Installation of Raisbeck/Hartzell Quiet Turbofan Propellers or Swept Turbofan Propellers, and optional Increased Gross Weight.
FAA holder: Raisbeck Engineering Inc.