STC SA303AL

Supplemental type certificate · Interior Airways Inc.

Holder
Interior Airways Inc. · United States
Status
Current · Reissued
Status date
January 24, 1969
Applied
December 12, 1968
Product
Aircraft · Large Airplane
Data sheet
TCDSA1SO

From FAA DRS, with our copy of the certificate PDF. DRS record last changed May 12, 2026.

What it approves

Installation of 4000 gallon steel tank in the cargo compartment.

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

This certificate is a scan without a text layerOpen the PDF to read it.

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
Lockheed Aircraft Corporation382BA1SO