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Other aircraft modifications

STC ST04649NY

FAA DRS lists ST04649NY as Current · Amended, held by Kilroy Aviation LLC, for Gulfstream Aerospace GVI. Recorded change: Installation of Avionic Instruments Frequency Converters. Snapshot dated June 30, 2026.

FAA-listed holder
Kilroy Aviation LLC
Aircraft configurations
1
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of Avionic Instruments Frequency Converters.

ST04649NY 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: Gulfstream Aerospace GVI. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Gulfstream Aerospace GVIT00015AT

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Gulfstream Aerospace GVI 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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