What it approves
Installation safe flight SC-150 stall warning and angle of attack indicating system.
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
No AD in this release names this STC
Supplemental type certificate · Higginsville Avionics Lab, Inc.
- Holder
- Higginsville Avionics Lab, Inc. · United States
- Status
- Current · Issued
- Status date
- March 13, 1981
- Product
- Aircraft · Single-Engine
- Certification basis
- Part 21
- Data sheet
- TCDS2A3
From FAA DRS. DRS record last changed December 5, 2025.