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Engine and powerplant

STC ST04311CH

FAA DRS lists ST04311CH as Current · Issued, held by Goodrich Corp., for Bombardier DHC-8-400, Bombardier DHC-8-401, and Bombardier DHC-8-402. Recorded change: Installation of Goodrich de-icer boots on the engine inlet. Snapshot dated June 30, 2026.

FAA-listed holder
Goodrich Corp.
Aircraft configurations
3
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of Goodrich de-icer boots on the engine inlet.

ST04311CH 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: Bombardier DHC-8-400, Bombardier DHC-8-401, and Bombardier DHC-8-402. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bombardier DHC-8-400A13NMBombardier DHC-8-401A13NMBombardier DHC-8-402A13NM

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Bombardier DHC-8-400 and Bombardier DHC-8-401, 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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