STC SA5090NM
FAA DRS lists SA5090NM as Current · Reissued, held by Flint Aero Inc, for Cessna Aircraft 337, Cessna Aircraft 337A, and Cessna Aircraft 337B, and 21 more aircraft configurations. Recorded change: Installation of a nineteen and a half(19.5 U.S.) gallons wing tip fuel tank on each wing tip. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of a nineteen and a half(19.5 U.S.) gallons wing tip fuel tank on each wing tip.
SA5090NM 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 337, Cessna Aircraft 337A, and Cessna Aircraft 337B, and 21 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Cessna Aircraft 337 and Cessna Aircraft 337A, and 22 more aircraft configurations 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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