What it approves
Installation of the Aero Vent Cabin Ventilation System.
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 * of the * Regulations. *
Installation of the Aero Vent Cabin Ventilation System in accordance with Knots 2U Installation Instructions as listed on AML No.
SA02411CH, issued April 20, 2007, or later FAA approved revisions.
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. SA02411CH, issued April 20, 2007, or later FAA approved revisions, must be maintained as part of the permanent records for the modified aircraft. 3. The Aero Vent Cabin Ventilation System is to be inspected and maintained in accordance with Knots 2U Installation Instructions as listed on AML No. SA02411CH, issued April 20, 2007, or later FAA approved revisions. 4. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.
Knots 2U, Ltd.
703 Airport Road Burlington, WI 53105 *(see attached FAA Approved Model Make : * List (AML) No. SA02411CH for list of Model : * Approved airplane models and applicable airworthiness regulations)
Date of application : February 27, 2007
Date of issuance : April 20, 2007
( Signature) Gregory J. Michalik, Sr. Aero. Engineer Airframe & Administrative Branch Chicago Aircraft Certification Office
( Title)
Original signed by:
Gregory J. Michalik
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 81
| Make | Model | Data sheet |
|---|---|---|
| Cessna Aircraft Company | 172 | 3A12 |
| Cessna Aircraft Company | 172A | 3A12 |
| Cessna Aircraft Company | 172B | 3A12 |
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| July 25, 2008 | Issued, current | CertificateApproved model list |
| April 20, 2007 | Issued, earlier issue | CertificateApproved model list |