STC SA31NW

Supplemental type certificate · Madras Air Service

Holder
Madras Air Service · United States
Status
Current · Issued
Status date
March 13, 1973
Applied
November 15, 1972
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDS1A15

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of Madras wing tips.

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 · 2

MakeModelData sheet
Piper Aircraft Inc.PA-24-2601A15
Piper Aircraft Inc.PA-24-4001A15