STC ST01250LA-D
FAA DRS lists ST01250LA-D as Current · Amended, held by Learjet Inc, for Learjet 45. Recorded change: Installation of a Keith Products Vapor Cycle air-conditioning system with Aux Heater. Limited to installation on serial numbers 45-2001 and 45-4000 and 45-232 through 45-2000). Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Amended
Recorded modification
What the FAA record covers
ST01250LA-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 45. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of Lycoming 0-320-D2J, -D2G, or -D1A.
FAA holder: Penn Yan Aero Service Inc
Installation of an Automated Flight Information Reporting System (AFIRS) system.
FAA holder: AeroMechanical Services Ltd
FAA record reference
- STC number
- ST01250LA-D
- Product
- Aircraft · Large Multi-Engine
- Country
- United States
- Application date
- July 31, 2003
- Revision date
- December 22, 2004
- CFR references
- Part 21, Part 25