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Engine and powerplant

STC SA03618AT

FAA DRS lists SA03618AT as Current · Amended, held by AirScan Inc, for Cessna Aircraft 337G, Cessna Aircraft 337H, and Cessna Aircraft T337H. Recorded change: Installation of Teledyne Continental Motors Model IO-550-N engines, Hartzell Model PHC-G3YF-2UF/F7663D-2R propeller front, Hartzell Model PHC-I3YF-2AL/FLC7663DF-2 propeller rear, front and back AirScan engine installations and 5120 pounds Maximum Gross Weight. Snapshot dated June 30, 2026.

FAA-listed holder
AirScan Inc
Aircraft configurations
3
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of Teledyne Continental Motors Model IO-550-N engines, Hartzell Model PHC-G3YF-2UF/F7663D-2R propeller front, Hartzell Model PHC-I3YF-2AL/FLC7663DF-2 propeller rear, front and back AirScan engine installations and 5120 pounds Maximum Gross Weight.

SA03618AT 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 337G, Cessna Aircraft 337H, and Cessna Aircraft T337H. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft 337GA6CECessna Aircraft 337HA6CECessna Aircraft T337HA6CE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 337G and Cessna Aircraft 337H, and 1 more aircraft configuration model, serial range, and configuration?
  2. 02Which powerplant configuration, limits, instruments, and maintenance data 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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