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Propellers

STC SA7594SW

FAA DRS lists SA7594SW as Current · Reissued, held by RAM Aircraft Limited Partnership, for Cessna Aircraft 402C, Cessna Aircraft 414A, and Cessna Aircraft 421C. Recorded change: Installation of Cablecraft throttle, mixture, and propeller control cables. Snapshot dated June 30, 2026.

Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Cablecraft throttle, mixture, and propeller control cables.

SA7594SW 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 402C, Cessna Aircraft 414A, and Cessna Aircraft 421C. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 402C and Cessna Aircraft 414A, and 1 more aircraft configuration model, serial range, and configuration?
  2. 02Which propeller, governor, spinner, engine, and vibration limits 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?