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Other aircraft modifications

STC SE03187AT

FAA DRS lists SE03187AT as Current · Amended, held by Vitatoe Aviation LLC, for Teledyne Continental Motors IO-520-D, Teledyne Continental Motors IO-520-E, and Teledyne Continental Motors IO-520-F, and 1 more aircraft configuration. Recorded change: STC for the conversion of Teledyne Continental Motors (TCM) Models IO-520-D, -E, -F, or -L to the respective PowerLite Models IO-550-D-AP, -E-AP, -F-AP, or -L-AP which have the same ratings and limitations as TCM Models IO-550-D, -E, -F, or -L, respectively. Snapshot dated June 30, 2026.

FAA-listed holder
Vitatoe Aviation LLC
Aircraft configurations
4
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

STC for the conversion of Teledyne Continental Motors (TCM) Models IO-520-D, -E, -F, or -L to the respective PowerLite Models IO-550-D-AP, -E-AP, -F-AP, or -L-AP which have the same ratings and limitations as TCM Models IO-550-D, -E, -F, or -L, respectively.

SE03187AT 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-520-D, Teledyne Continental Motors IO-520-E, and Teledyne Continental Motors IO-520-F, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Teledyne Continental Motors IO-520-DE5CETeledyne Continental Motors IO-520-EE5CETeledyne Continental Motors IO-520-FE5CETeledyne Continental Motors IO-520-LE5CE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Teledyne Continental Motors IO-520-D and Teledyne Continental Motors IO-520-E, and 2 more aircraft configurations model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs 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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