STC ST00627WI
FAA DRS lists ST00627WI as Current · Reissued, held by Securaplane Technologies Inc., for Learjet Learjet 35A (C-21A). Recorded change: Installation of a Securaplane, Inc. Model 450 Security System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of a Securaplane, Inc. Model 450 Security System.
ST00627WI 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: Learjet Learjet 35A (C-21A). Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Learjet Learjet 35A (C-21A) model, serial range, and configuration?
- 02Which configuration, parts, installation data, limitations, and ICAs apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related other aircraft modifications STCs
Rework of High-Frequency Communications System to install single-sideband capability.
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Installation of new overhead stowage compartments, ceiling and sidewall panels and lighting systems. (737-222).
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Installs new overhead stowage compartments, ceiling and sidewall panels, and lighting systems in accordance with DAS-1-WE Approved United Air Lines Drawing List No. 3955, dated December 2, 1980, or later FAA approved revision.
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Deletion of a pair of excess Type I exits at Station 1124 in accordance with FAA Approved United Air Lines Drawing List No. 7782, Revision B, dated January 21, 1980, or later FAA approved revisions.
FAA holder: United Airlines Inc