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Other aircraft modifications

STC SA834GL

FAA DRS lists SA834GL as Current · Surrendered, held by EAA Aviation Foundation, for McClish Thomas H B85C. Recorded change: Superseded by STC SA01944CH. Modify airplane to fly on unleaded automotive gasoline, 87 minimum antiknock index, STC SE634GL approved for certain Teledyne engines. Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

Superseded by STC SA01944CH. Modify airplane to fly on unleaded automotive gasoline, 87 minimum antiknock index, STC SE634GL approved for certain Teledyne engines.

SA834GL 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: McClish Thomas H B85C. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

McClish Thomas H B85CA-715

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact McClish Thomas H B85C 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?