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Other aircraft modifications

STC SE01271LA

FAA DRS lists SE01271LA as Current · Amended, held by Dukes Inc., for General Electric Aircraft Engines CF34-3B1 and General Electric Aircraft Engines CF34-3A1. Recorded change: Installation of anti-ice shut-off/regulator valve p/n 5399-00-1. Snapshot dated June 30, 2026.

FAA-listed holder
Dukes Inc.
Aircraft configurations
2
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of anti-ice shut-off/regulator valve p/n 5399-00-1.

SE01271LA 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: General Electric Aircraft Engines CF34-3B1 and General Electric Aircraft Engines CF34-3A1. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

General Electric Aircraft Engines CF34-3B1E15NE
General Electric Aircraft Engines CF34-3A1E15NE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact General Electric Aircraft Engines CF34-3B1 and General Electric Aircraft Engines CF34-3A1 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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