What it approves
Replacement of d.c. belt- driven generator and regulator with Leece-Neville belt-driven alternator with built-in silicon rectifier.
ADs that name this STC · 1
An AD can apply because an STC is installed, or mention one in its text.
Supplemental type certificate · Ellingsworth Prod CoInc
- Holder
- Ellingsworth Prod CoInc · United States
- Status
- Current · Issued
- Product
- Aircraft · Single-Engine
- Certification basis
- Part 21
From FAA DRS. DRS record last changed December 6, 2025.