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Engine and powerplant

STC SA523NE

FAA DRS lists SA523NE as Current · Reissued, held by PATS Aircraft LLC, for McDonnell Douglas DC-8F-54. Recorded change: Installation of two Turbomach (solar) T-62T-40C gas turbine auxiliary powerplants. Limited to installation on serial number 45881 ONLY. Snapshot dated June 30, 2026.

FAA-listed holder
PATS Aircraft LLC
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of two Turbomach (solar) T-62T-40C gas turbine auxiliary powerplants. Limited to installation on serial number 45881 ONLY.

SA523NE 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: McDonnell Douglas DC-8F-54. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

McDonnell Douglas DC-8F-544A25

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact McDonnell Douglas DC-8F-54 model, serial range, and configuration?
  2. 02Which powerplant configuration, limits, instruments, and maintenance data 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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