SA3449NMFuel systems
Installation of an auxiliary fuel system in forward and aft cargo compartments for model 727-281.
FAA holder: Aircraft Tank Service Inc
FAA-listed STC holder
Aircraft Tank Service Inc STCs
The Jun 30, 2026 FAA DRS snapshot lists 5 selected supplemental type certificates with status Current under Aircraft Tank Service Inc. The records span 6 public aircraft directories and 1 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.
5
listed Current at snapshot
6
aircraft directories
1
modification categories
Sep 12, 2008
latest recorded revision
Modification mix
Fuel systems5
Recently revised records
Showing the 5 most recently revised records. Category directories provide the complete paginated discovery path.
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SA3810WEFuel systems
Installation of a maximum of eight auxiliary fuel tanks in forward and aft cargo compartments. (727-51, -30, -23, -35, -46, -193, -22, -29C).
FAA holder: Aircraft Tank Service Inc
SA3157WEFuel systems
Installation of 1200 gallon aux- iliary fuel tank in forward cargo compartment. (727-30).
FAA holder: Aircraft Tank Service Inc
SA3558WEFuel systems
Installation of 535-gallon auxiliary fuel tank system in forward cargo compartment.
FAA holder: Aircraft Tank Service Inc
SA2971WEFuel systems
Installation of maximum 1565 gallon auxiliary fuel tanks in forward and aft cargo compartment. (1-11 SERIES 401/AK).
FAA holder: Aircraft Tank Service Inc