What it approves
Installation of spray boom system. (T188C RESTRICTED CATEGORY)
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 · Tri-State Aviation, Inc
- Holder
- Tri-State Aviation, Inc · United States
- Status
- Current · Reissued
- Status date
- August 6, 1991
- Product
- Aircraft · Single-Engine
- Certification basis
- Part 21
- Data sheet
- TCDSA9CE
From FAA DRS. DRS record last changed December 5, 2025.