STC ST00858WI-D
FAA DRS lists ST00858WI-D as Current · Reissued, held by Duncan Aviation Inc, for Learjet 35, Learjet 35A (C-21A), and Learjet 36, and 1 more aircraft configuration. Recorded change: Installation of Collins TCAS-94 TCAS II system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST00858WI-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 35, Learjet 35A (C-21A), and Learjet 36, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of Cleveland main wheels and brakes.
FAA holder: Kaman Corporation Aircraft Wheel and Brake LLC
Installation of Cleveland main wheels and brakes.
FAA holder: Kaman Corporation Aircraft Wheel and Brake LLC
Install wheels and brakes according to Parker Hannifin 'Installation Instructions' for 199-123.
FAA holder: Kaman Corporation Aircraft Wheel and Brake LLC1160 Center Road, Avon, OH 44011
Installation of Cleveland wheels and brakes conversion kit No. 199-129.
FAA holder: Kaman Corporation Aircraft Wheel and Brake LLC
FAA record reference
- STC number
- ST00858WI-D
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- January 24, 2000
- Revision date
- August 10, 2010
- CFR references
- Part 21