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Fuel systems

STC SA452GL

FAA DRS lists SA452GL as Current · Reissued, held by Shadin Avionics, for Raytheon Aircraft D50B, Raytheon Aircraft C50, and Raytheon Aircraft B50 Series, and 6 more aircraft configurations. Recorded change: Installation of a Shadin Co. 910502 or 910504 fuel flow indicating system. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
9
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of a Shadin Co. 910502 or 910504 fuel flow indicating system.

SA452GL 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: Raytheon Aircraft D50B, Raytheon Aircraft C50, and Raytheon Aircraft B50 Series, and 6 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Raytheon Aircraft D50B and Raytheon Aircraft C50, and 7 more aircraft configurations 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?