What it approves
Installation of two Teledyne Continental Motors (TCM) model IO-520-E engines (derated to 260hp) and Hartzell model EHC-A3VF-2B/V7636D propellers and related changes in accordance with Colemill Enterprises Drawing AC5600 dated February 23, 1970, revised April 22, 1970.
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 · 5
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| February 10, 2011 | Reissued, current | Certificate |
| November 10, 2005 | Amended, earlier issue | Certificate |