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Other aircraft modifications

STC ST09858AC

FAA DRS lists ST09858AC as Current · Reissued, held by SMR Technologies Inc, for Bombardier DHC-8-101, Bombardier DHC-8-102, and Bombardier DHC-8-103, and 9 more aircraft configurations. Recorded change: Replacement of certain OEM pneumatic deicer boots. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
12
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Replacement of certain OEM pneumatic deicer boots.

ST09858AC 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: Bombardier DHC-8-101, Bombardier DHC-8-102, and Bombardier DHC-8-103, and 9 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Bombardier DHC-8-101 and Bombardier DHC-8-102, and 10 more aircraft configurations 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?