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Other aircraft modifications

STC SA01454CH

FAA DRS lists SA01454CH as Current · Reissued, held by Raisbeck Engineering Inc., for Textron Aviation C90A, Textron Aviation C90GT, and Textron Aviation C90GTi. Recorded change: Installation of Butterfield Industries Oil Residue Collection System, kit Part Number BI 8030-1. Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

Installation of Butterfield Industries Oil Residue Collection System, kit Part Number BI 8030-1.

SA01454CH 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 C90A, Textron Aviation C90GT, and Textron Aviation C90GTi. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation C90A and Textron Aviation C90GT, 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?