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Avionics

STC ST01588CH

FAA DRS lists ST01588CH as Current · Issued, held by Pentastar Aviation LLC, for Gulfstream Aerospace G-1159. Recorded change: Installation of Honeywell SPZ-800 Integrated Flight Control System with FZ-500 Flight Director System. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of Honeywell SPZ-800 Integrated Flight Control System with FZ-500 Flight Director System.

ST01588CH 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 G-1159. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Gulfstream Aerospace G-1159 model, serial range, and configuration?
  2. 02Which part numbers, software versions, interfaces, and manual changes 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?