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Other aircraft modifications

STC ST04536CH

FAA DRS lists ST04536CH as Current · Issued, held by Pentastar Aviation LLC, for Textron Aviation Hawker 800XP, Textron Aviation Hawker 850XP, and Textron Aviation Hawker 900XP. Recorded change: 1. Installation of Aviation Clean Air Ionizer System in accordance with Pentastar Aviation Master Data List, Document No. A-18028-210, Revision E, dated September 23, 2021 or later FAA approved revision.\n2. The aircraft must be maintained in accordance with the Instructions for Continuted Airworthiness listed in Pentastar Aviation Master Data List, Document No. A-18028-210, Revision E, dated September 23, 2021 or later FAA approved revision is a required part of this modification. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
3
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

1. Installation of Aviation Clean Air Ionizer System in accordance with Pentastar Aviation Master Data List, Document No. A-18028-210, Revision E, dated September 23, 2021 or later FAA approved revision.\n2. The aircraft must be maintained in accordance with the Instructions for Continuted Airworthiness listed in Pentastar Aviation Master Data List, Document No. A-18028-210, Revision E, dated September 23, 2021 or later FAA approved revision is a required part of this modification.

ST04536CH 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: Textron Aviation Hawker 800XP, Textron Aviation Hawker 850XP, and Textron Aviation Hawker 900XP. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation Hawker 800XP and Textron Aviation Hawker 850XP, and 1 more aircraft configuration 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?