What it approves
Installation of the Altair SCY4-A-016-HH, -SH, -NH, or -NS Cyclic Grip Assemblies.
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 · Altair Avionics Corporation
- Holder
- Altair Avionics Corporation · United States
- Status
- Current · Reissued
- Status date
- October 11, 1994
- Product
- Aircraft · Rotorcraft
- Certification basis
- Part 21
- Data sheet
- TCDSH10WE
From FAA DRS. DRS record last changed December 6, 2025.