STC SE551GL
FAA DRS lists SE551GL as Current · Reissued, held by Shadin Avionics, for Teledyne Continental Motors IO-470-C. Recorded change: Incorporation of a fuel flow transducer. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Incorporation of a fuel flow transducer.
SE551GL 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: Teledyne Continental Motors IO-470-C. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Teledyne Continental Motors IO-470-C 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?
Related fuel systems STCs
Installation of fuel inlets and caps. (177RG S/N177RG0001 - 177RG1366).
FAA holder: Hartwig Aircraft Fuel Cell Repair
Installation of fuel inlets and caps. (A185F S/N 18503684 THRU 18504448).
FAA holder: Hartwig Aircraft Fuel Cell Repair
Installation of Simmonds Precision Computerized Fuel Quantity Indicator System in accordance with Simmonds Precision Installation Drawing List, Report Numbers E-2447, Revision E; and E-2523(optional), no revision, or later FAA-approved revisions.
FAA holder: Simmonds Precision Products Inc
Installation of warning light intended to prevent inadvertent operation of the aircraft on the aircraft on the tip tank fuel system while in the landing or take-off configuration, i.e., gear down.
FAA holder: American Navion Society