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Other aircraft modifications

STC ST00890DE

FAA DRS lists ST00890DE as Current · Issued, held by Concorde Battery Corporation, for Gulfstream Aerospace GIV-X. Recorded change: Installation of Concorde VRLA batteries. Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

Installation of Concorde VRLA batteries.

ST00890DE 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 GIV-X. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Gulfstream Aerospace GIV-XA12EA

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Gulfstream Aerospace GIV-X 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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