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Fuel systems

STC SR11253DS

FAA DRS lists SR11253DS as Current · Issued, held by Bell Textron Inc., for Bell Helicopter Textron Canada 505. Recorded change: Installation of Auxiliary Fuel System. Snapshot dated June 30, 2026.

FAA-listed holder
Bell Textron Inc.
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of Auxiliary Fuel System.

SR11253DS 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 505. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bell Helicopter Textron Canada 505R00008RD

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Bell Helicopter Textron Canada 505 model, serial range, and configuration?
  2. 02Which tanks, plumbing, usable-fuel assumptions, and inspections 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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SA281SWFuel systems

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FAA holder: Steve Noyes

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