STC SA4-6

Supplemental type certificate · US Steel Corp

Holder
US Steel Corp · United States
Status
Current · Issued
Status date
January 1, 1960
Product
Aircraft · Small Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA-765

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

What it approves

Two Janitrol heaters of 25,000 B.t.u. capacity each, Mot. B15C54 in right and left wheel well.

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
Raytheon Aircraft Company18 SeriesA-765