STC ST01783WI
FAA DRS lists ST01783WI as Current · Issued, held by Avcon Industries Inc, for Learjet 25, Learjet 25A, and Learjet 25B, and 13 more aircraft configurations. Recorded change: Installation of Internal Wing Hardpoints. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of Internal Wing Hardpoints.
ST01783WI 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 25, Learjet 25A, and Learjet 25B, and 13 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Learjet 25 and Learjet 25A, and 14 more aircraft configurations model, serial range, and configuration?
- 02Which configuration, loads, materials, inspections, and damage limits apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related aircraft structures STCs
Installation of a lower pressure bulkhead penetration at FS 346.6 (Frame 15) and structural reinforcement in accordance with Kruse Aerospace Corporation (KAC) Drawing No. 200402, dated April 7, 2004, and DCN A1, dated April 17, 2004, or later FAA approved revision.
FAA holder: Kruse Aerospace Corporation
Installation of mid-range long range outer wing tanks, with or without dump chutes.
FAA holder: Basler Flight Service Inc
Installation of composite aft spinner bulkhead and/or composite spinner.
FAA holder: TCB Composite Co.