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Other aircraft modifications

STC ST09383SC

FAA DRS lists ST09383SC as Current · Amended, held by Schwartz Engineering Co, for Boeing 707-300B. Recorded change: Installation of a Collins TCAS 94 system. Snapshot dated June 30, 2026.

FAA-listed holder
Schwartz Engineering Co
Aircraft configurations
1
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of a Collins TCAS 94 system.

ST09383SC 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: Boeing 707-300B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 707-300B4A26

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 707-300B 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?

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