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Fuel systems

STC SA3810WE

FAA DRS lists SA3810WE as Current · Surrendered, held by Aircraft Tank Service Inc, for Boeing 767 Series, Boeing 727 Series, and Boeing 727. Recorded change: Installation of a maximum of eight auxiliary fuel tanks in forward and aft cargo compartments. (727-51, -30, -23, -35, -46, -193, -22, -29C). Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft Tank Service Inc
Aircraft configurations
3
FAA revision date
FAA status
Current · Surrendered

Recorded modification

What the FAA record covers

Installation of a maximum of eight auxiliary fuel tanks in forward and aft cargo compartments. (727-51, -30, -23, -35, -46, -193, -22, -29C).

SA3810WE 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: Boeing 767 Series, Boeing 727 Series, and Boeing 727. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 767 SeriesA1NMBoeing 727 SeriesA3WEBoeing 727A3WE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 767 Series and Boeing 727 Series, and 1 more aircraft configuration 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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