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Cargo and special mission

STC ST01583WI

FAA DRS lists ST01583WI as Current · Issued, held by Avcon Industries Inc, for Cessna Aircraft 550. Recorded change: Revision to provisions for Special Mission Equipment currently installed by STC SA1486CE for updated Special Mission equipment. Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

Revision to provisions for Special Mission Equipment currently installed by STC SA1486CE for updated Special Mission equipment.

ST01583WI 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: Cessna Aircraft 550. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 550 model, serial range, and configuration?
  2. 02Which mission equipment, structural provisions, and limitations are approved?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?