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Fuel systems

STC SA599CE

FAA DRS lists SA599CE as Current · Reissued, held by Eaglejet Aviation Inc., for Cessna Aircraft 421. Recorded change: Alter wing leading edge and fuel system. Limited to installation on Cessna 421, serial number 421-0151. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Alter wing leading edge and fuel system. Limited to installation on Cessna 421, serial number 421-0151.

SA599CE 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: Cessna Aircraft 421. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 421 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?