# STC SA03448CH

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Brian Van Wagnen, United States
- Description: Installation of a Hartzell HC-C2YL-1BLF/FL7666A-2 propeller onto a Colonial C-1 Skimmer equipped with a Lycoming O-320-A3A propeller
- Applied: June 14, 2013
- Status date: June 5, 2015
- Product: Aircraft, Small Airplane
- Certification basis: Part 3, Part 21
- Data sheets: [TCDS 1A13](https://openairdocs.org/tcds/1A13)
- Certificate PDF: https://openairdocs.org/files/sha256/47/5b/475bc13101f7056df539ae3cd32db1bfa759ccf85ffeb596c4adaa45dc927577
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C2EC68F031545DE786257E6F0056E8F2.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA03448CH

## ADs that name it (0)

None.

## Approved models (1)

- REVO Incorporated Colonial C-1 ([TCDS 1A13](https://openairdocs.org/tcds/1A13))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

Part 3 of the Civil Air R egulations.

(See Type Certificate Data Sheet No. 1A13 for complete certification basis)

Original Product --Type Certificate N umber :

Installation of a Hartzell HC-C2YL-1BLF/FL7666A-2 propeller onto a Colonial C-1 Skimmer equipped with a Lycoming O-320- A3A propeller in accordance with Colonial Skimmer Hartzell Compact Propeller Installation Instructions, FAA Approved June 5, 2015.

1. The installer must determine whether this design change is compatible with previously approved modifications.

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

3. FAA Approved Flight Manual Supplement for Colonial C-1with Hartzell HC-C2YL-1BLF/FL7666A-2 Propeller, Initial Revision, approved April 14, 2015, or later FAA approved revision is required.

4. FAA Accepted Colonial Skimmer Instructions for Continued Airworthiness, Initial Revision, Airworthiness Limitations Section approved June 5, 2015, or later FAA accepted revision is required for this modification.

5. If the holder agrees to permit another person to use this certificate to alter the product, the hol der must give the other person written evidence of that permission.

Brian VanWagnen 4253 Saunt Road Jackson, MI 49201 1A13 M ake : Colonial M odel : C-1 Date of application : June 14, 2013

Date of issuance : June 5, 2015

B y direction of the A dministrator

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

(Title)

FAA FORM 8110-2-1(10-69) PAGE 2 of 2 PAGES

Number

## Every issue (1)

- June 5, 2015: Issued, Current. [certificate](https://openairdocs.org/files/sha256/47/5b/475bc13101f7056df539ae3cd32db1bfa759ccf85ffeb596c4adaa45dc927577)

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