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Other aircraft modifications

STC ST01312WI-D

FAA DRS lists ST01312WI-D as Current · Amended, held by Kohlman Systems Research Inc., for Lockheed Martin 1329-23A, Lockheed Martin 1329-23D, and Lockheed Martin 1329-23E. Recorded change: Reduced Vertical Separation Minimum (RVSM) non-group (individual) airworthiness approval of specific Lockheed Martin Model 1329-23 aircraft in accordance with Kohlman Systems Research (KSR) Master Drawing List Jetstar 1329-23, Drawing No. MDL 1009, Rev. OR, dated January 06, 2005, or later FAA approved revision. Snapshot dated June 30, 2026.

FAA-listed holder
Kohlman Systems Research Inc.
Aircraft configurations
3
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Reduced Vertical Separation Minimum (RVSM) non-group (individual) airworthiness approval of specific Lockheed Martin Model 1329-23 aircraft in accordance with Kohlman Systems Research (KSR) Master Drawing List Jetstar 1329-23, Drawing No. MDL 1009, Rev. OR, dated January 06, 2005, or later FAA approved revision.

ST01312WI-D 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: Lockheed Martin 1329-23A, Lockheed Martin 1329-23D, and Lockheed Martin 1329-23E. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Lockheed Martin 1329-23A2A15Lockheed Martin 1329-23D2A15Lockheed Martin 1329-23E2A15

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Lockheed Martin 1329-23A and Lockheed Martin 1329-23D, and 1 more aircraft configuration 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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