What it approves
Installation of Lycoming 0-320 engine
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.
Installation of Lycoming 0-320 engine in accordance with Svenn’s Aviation Installation Instructions as listed on AML SA04121CH.
1. The installer must determine whether this design change is compatible with previously approved modifications.
2. A copy of this Certificate and FAA Approved Model List (AML) No. SA04121CH, reissued January 4, 2018, or later FAA approved revision, must be maintained as part of the permanent records for the modified aircraft.
3. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other pers on written evidence of that permission.
Svenn's Aviation LLC.
N6710 370th St.
Menomonie, WI 54751
* See attached FAA Approved Model List (AML) No. SA04121CH for list of approved airplane models and applicable airworthiness regulations.
February 24, 2015
June 28, 2017
February 26, 2018
(Signature) Roy E Boffo, III Manager Propulsion and Program Management Section, Chicago ACO Branch, Compliance & Airworthiness Division
(Title)
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 32
| Make | Model | Data sheet |
|---|---|---|
| Piper Aircraft Inc. | PA-18 | 1A2 |
| Piper Aircraft Inc. | PA-18-105 (Special) | 1A2 |
| Piper Aircraft Inc. | PA-18-125 (Army L-21A) | 1A2 |
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| February 26, 2018 | Amended, current | CertificateApproved model list |
| June 28, 2017 | Issued, earlier issue | Certificate |