STC SA337EA

Supplemental type certificate · Reading Avn Svc Inc

Holder
Reading Avn Svc Inc · United States
Status
Current · Issued
Status date
January 1, 1960
Product
Aircraft · Small Multi-Engine
Certification basis
Part 21
Data sheet
TCDS1A10

From FAA DRS. DRS record last changed December 6, 2025.

What it approves

Conversion of aircraft electrical system to 24 volt. (PA-23-250 SN 27-2505 and up)

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

Approved models · 1

MakeModelData sheet
The New Piper Aircraft Inc.PA-23-2501A10