What it approves
Modification to higher compression ration.
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 · Agrotors, Inc
- Holder
- Agrotors, Inc · United States
- Status
- Current · Reissued
- Status date
- March 16, 1976
- Product
- Engine
- Certification basis
- Part 21
- Data sheet
- TCDSE-279
From FAA DRS. DRS record last changed December 6, 2025.