STC SE04117CH

Supplemental type certificate · Western Skyways

Holder
Western Skyways · United States
Status
Current · Issued
Status date
September 30, 2016
Applied
January 27, 2016
Product
Engine
Certification basis
Part 13, Part 21
Data sheet
TCDSE8CE

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

What it approves

Conversion of Continental Motors engine models TSIO-520-C, -G, -H, -M & -R to the naturally aspirated IO-520-A, -F, -J & -L

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.

Part 13 of the Civil Aviation R egulations.

Original Product --Type Certificate N umber :

Conversion of Continental Motors engine models TSIO-520-C, -G, -H, -M & -R to the naturally aspirated IO-520-A, -F, -J & -L in accordance with Western Skyways Assembly Instructions WS2016-03 Rev. IR dated 01/27/2016 or later FAA approved revision.

1. Compatibility of this design change with previously approved modifications must be determined by the installer.

2. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other per son written evidence of that permission.

3. The approved Continental Motors Engine Models shall be maintained in accordance with Western Skyways M2016—3 Assembly Instructions & Instructions for Continued Airworthiness, dated 01/27/2016 or later FAA approved revision and WS2016-04 Master Parts List, Rev. IR dated 6/1/2016.

4. A copy of this certificate must be maintained as part of the permanent records for the modified aircraft.

Western Skyways 21 Creative Place Montrose, CO 81401

E8CE M ake : Continental Motors M odel : TSIO-520-C, -G, -H, -M & -R

Date of application : January 27, 2016

Date of issuance : September 30, 2016

B y direction of the A dministrator

(Signature) Roy E. Boffo III, Manager Propulsion and Program Management Branch Chicago Aircraft Certification Office

(Title)

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 · 5

MakeModelData sheet
Continental Motors IncTSIO-520-CE8CE
Continental Motors IncTSIO-520-GE8CE
Continental Motors IncTSIO-520-HE8CE
Continental Motors IncTSIO-520-ME8CE
Continental Motors IncTSIO-520-RE8CE