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Engine and powerplant

STC SR09451RC

FAA DRS lists SR09451RC as Current · Reissued, held by Donaldson Company Inc., for Bell Helicopter Textron (Canada) 206B. Recorded change: Installation of Aerospace Filtration Systems (AFS) Engine Inlet Barrier Filter (IBF) System. Snapshot dated June 30, 2026.

FAA-listed holder
Donaldson Company Inc.
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Aerospace Filtration Systems (AFS) Engine Inlet Barrier Filter (IBF) System.

SR09451RC 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) 206B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bell Helicopter Textron (Canada) 206BH2SW

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Bell Helicopter Textron (Canada) 206B model, serial range, and configuration?
  2. 02Which powerplant configuration, limits, instruments, and maintenance data apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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