STC ST01181WI-D
FAA DRS lists ST01181WI-D as Current · Amended, held by Learjet Inc, for Learjet 31, Learjet 35, and Learjet 35A (C-21A), and 2 more aircraft configurations. Recorded change: Installation of a Honeywell IHAS-8000 Multi-Hazard Awareness System Installation. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of a Honeywell IHAS-8000 Multi-Hazard Awareness System Installation.
ST01181WI-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: Learjet 31, Learjet 35, and Learjet 35A (C-21A), and 2 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 31 and Learjet 35, and 3 more aircraft configurations 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
Installation of a Revue Thommen AD20 standby altimeter in accordance with Master Document List MDL-600-34-0001, Revision A, dated November 4, 2007, or later approved FAA revision.
FAA holder: Learjet Inc
Replacement of certain Goodrich pneumatic deicer boots in accordance with SMR Technologies, Inc. Installation Instructions as listed on AML No. SA00670SE.
FAA holder: SMR Technologies Inc
Installation of an Allied Signal CAS-67A Traffic Alert and Collision Avoidance System (TCAS II). Installed per ElectroSonics Drawing ES1329-205075-01, Rev. 2, dated 09-20-00 or later FAA approved revision.
FAA holder: Standard Aero
Installation of Lycoming model L/TIO-540-J2B engines in accordance with Colemill Enterprises, Inc. Installation Instructions for Modification of Piper Navajo Model PA-31-350 dated October 9, 1992, or later FAA approved, revision.
FAA holder: Mike Jones Aircraft Sales Inc.