What it approves
Installation of Prestolite 70 amp alternators (Avco Lycoming P/N78314) in lieu of existing 50 amp alternators.
ADs that name this STC · 1
An AD can apply because an STC is installed, or mention one in its text.
Supplemental type certificate · Aerostar Aircraft Corporation
- Holder
- Aerostar Aircraft Corporation · United States
- Status
- Current · Reissued
- Status date
- May 1, 1991
- Product
- Aircraft · Small Multi-Engine
- Certification basis
- Part 21
- Data sheet
- TCDSA17WE
From FAA DRS. DRS record last changed December 6, 2025.