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Cabin and interiors

STC SA1988SO

FAA DRS lists SA1988SO as Current · Reissued, held by Shackleton Aviation Inc., for Tracor Flight Systems 440 Military C-131E and Tracor Flight Systems 340. Recorded change: Modify cabin pressurization system using General Air Services, Inc., drawing no. CV60-014 dtd 9/2/86, or later FAA approved revision. Snapshot dated June 30, 2026.

FAA-listed holder
Shackleton Aviation Inc.
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Modify cabin pressurization system using General Air Services, Inc., drawing no. CV60-014 dtd 9/2/86, or later FAA approved revision.

SA1988SO 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: Tracor Flight Systems 440 Military C-131E and Tracor Flight Systems 340. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Tracor Flight Systems 440 Military C-131E6A6Tracor Flight Systems 3406A6

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Tracor Flight Systems 440 Military C-131E and Tracor Flight Systems 340 model, serial range, and configuration?
  2. 02Which layout, materials, flammability evidence, and weight changes 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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