STC SR04175AT

Supplemental type certificate · Thoroughbred Aviation Maintenance Inc

Holder
Thoroughbred Aviation Maintenance Inc · United States
Status
Current · Reissued
Status date
February 25, 2022
Applied
November 12, 2013
Product
Aircraft · Rotorcraft
Certification basis
Part 21, Part 27
Data sheet
TCDSH3WE

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

What it approves

Installation of the HT400 Inspection Panel Kit

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 has no text we could readOpen 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 · 8

MakeModelData sheet
MD Helicopters Inc.369DH3WE
MD Helicopters Inc.369EH3WE
MD Helicopters Inc.369FH3WE
MD Helicopters Inc.369FFH3WE
MD Helicopters Inc.369HH3WE
MD Helicopters Inc.369HEH3WE
MD Helicopters Inc.369HMH3WE
MD Helicopters Inc.369HSH3WE

Every issue · 3

DRS keeps each issue of an STC as its own record, with its own certificate and attachments.

DateStatusFiles
February 25, 2022Reissued, currentCertificate
September 30, 2014Reissued, earlier issueCertificate
September 12, 2014Issued, earlier issueCertificate