What it approves
Installation of remote mounted oil filter, model AFC-500 or AFC-600, and kit AFC-K014.
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.
27 Federal Aviation
Installation of remote mounted engine oil filter, model AFC-500 or AFC-600, and kit AFC K014, in accordance with Airwolf Installation Instructions No. AFC-K014-A-II dated 4/30/96.
1. This installation applies to the above Enstrom helicopters equipped with Lycoming H10-360 series engines as listed on engine type certificate data sheet H1CE.
2. Airwolf Maintenance Instructions AFC-K014-MI dated April 30, 1996 is required with this installation.
3. This approval should not be extended to helicopters of these models on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those previously incorporated approved modifications will not introduce any adverse effect upon the airworthiness of the helicopters.
4. A copy of this certificate must be maintained as part of the permanent records for the modified helicopter.
Airwolf Filter, Corp.
12801 Hwy 75 North Okmulgee, OK 74447 H1CE Enstrom F28, F28A, 280, F-28C, 280C, F-28F, 280F, 280FX June 12, 1996
February 18, 1997
December 20, 2017
(Signature) Roy E. Boffo Manager, Propulsion and Project Management Section Chicago ACO Branch
(Title)
Original signed by:
Roy E. Boffo
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 8
| Make | Model | Data sheet |
|---|---|---|
| The Enstrom Helicopter Corporation | 280 | H1CE |
| The Enstrom Helicopter Corporation | 280C | H1CE |
| The Enstrom Helicopter Corporation | 280F | H1CE |
| The Enstrom Helicopter Corporation | 280FX | H1CE |
| The Enstrom Helicopter Corporation | F-28 | H1CE |
| The Enstrom Helicopter Corporation | F-28A | H1CE |
| The Enstrom Helicopter Corporation | F-28C | H1CE |
| The Enstrom Helicopter Corporation | F-28F | H1CE |