Skip to content
Avionics

STC ST01181CH-D

FAA DRS lists ST01181CH-D as Current · Amended, held by Gulfstream Aerospace Corporation, for Gulfstream Aerospace G-IV. Recorded change: Replacement of existing Honeywell Control Display Units with CD-820 CDUs for No. 1 and No. 2 FMZ-2000 Flight Management Systems installed by Gulfstream, and for the No. 3 FMZ-2000 (Standby FMS installed with Gulfstream Aerospace STC ST00964AT, with Gulfstream Aerospace Corp Drawing List CE411188007, Rev A, dtd 5/31/01, or later FAA approved revision. Snapshot dated June 30, 2026.

FAA-listed holder
Gulfstream Aerospace Corporation
Aircraft configurations
1
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Replacement of existing Honeywell Control Display Units with CD-820 CDUs for No. 1 and No. 2 FMZ-2000 Flight Management Systems installed by Gulfstream, and for the No. 3 FMZ-2000 (Standby FMS installed with Gulfstream Aerospace STC ST00964AT, with Gulfstream Aerospace Corp Drawing List CE411188007, Rev A, dtd 5/31/01, or later FAA approved revision.

ST01181CH-D 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-IV. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Gulfstream Aerospace G-IVA12EA

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Gulfstream Aerospace G-IV 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?

Related avionics STCs