STC SA4241WE
FAA DRS lists SA4241WE as Current · Reissued, held by Del-Air, for Cessna Aircraft 170A and Cessna Aircraft 170B. Recorded change: Installation of SDI CFS-1000, CFS-1001, or FT-100 fuel flow indicating system and facet P/N 480543 auxiliary fuel pump. (170B LANDPLANE ONLY NORMAL CATEGORY). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of SDI CFS-1000, CFS-1001, or FT-100 fuel flow indicating system and facet P/N 480543 auxiliary fuel pump. (170B LANDPLANE ONLY NORMAL CATEGORY).
SA4241WE 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 170A and Cessna Aircraft 170B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Cessna Aircraft 170A and Cessna Aircraft 170B model, serial range, and configuration?
- 02Which tanks, plumbing, usable-fuel assumptions, and inspections apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
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Increase in main fuel tank capacity to 336 gallons.
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Installation of auxiliary fuel tanks in outboard wing sections.
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