STC SA4-81

Supplemental type certificate · Marine Air Inc

Holder
Marine Air Inc · United States
Status
Current · Issued
Status date
January 1, 1960
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDSA-797

From FAA DRS. DRS record last changed December 5, 2025.

What it approves

Lycoming O-290-D2 engine and Sensenich M76AM-2/74-52 propeller.

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-14A-797