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Fuel systems

STC SA447AL

FAA DRS lists SA447AL as Current · Reissued, held by Cub Crafters Inc, for Piper Aircraft PA-16 and Piper Aircraft PA-16S. Recorded change: Fabrication and installation of Stoddard Aero Service Model 15 auxiliary fuel tank in the right wing per Stoddard Aero Service Drawing List No. 447, dated February 7, 1975, or later Federal Aviation Administration approved revision. Stoddard Aero Service Airplane Flight Manual Supplement dated August 6, 1971, is required with this installation. Snapshot dated June 30, 2026.

FAA-listed holder
Cub Crafters Inc
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Fabrication and installation of Stoddard Aero Service Model 15 auxiliary fuel tank in the right wing per Stoddard Aero Service Drawing List No. 447, dated February 7, 1975, or later Federal Aviation Administration approved revision. Stoddard Aero Service Airplane Flight Manual Supplement dated August 6, 1971, is required with this installation.

SA447AL 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: Piper Aircraft PA-16 and Piper Aircraft PA-16S. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Piper Aircraft PA-161A1Piper Aircraft PA-16S1A1

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Piper Aircraft PA-16 and Piper Aircraft PA-16S 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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