STC ST00410DE
FAA DRS lists ST00410DE as Current · Issued, held by West Star Aviation, for Learjet 55, Learjet 55B, and Learjet 55C. Recorded change: Installation of a bleed air modulating valve control. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
3
FAA revision date
FAA status
Current · Issued
Recorded modification
What the FAA record covers
ST00410DE 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 55, Learjet 55B, and Learjet 55C. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of a modified slide/raft container.
FAA holder: Air Cruisers Company
Installation of TSIO-520-N or TSIO-520-NB engines.
FAA holder: RAM Aircraft Limited Partnership
Installation of McCauley propellers, Models 1A175-GM8241 through 1A175-GM8244.
FAA holder: Dan's Aircraft Repair Inc
FAA record reference
- STC number
- ST00410DE
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- March 2, 1999
- Revision date
- February 18, 2000
- CFR references
- Part 21