# STC SA4-1306

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Dennis Air Service, USA
- Description: Installation of modified nose gear
- Applied: October 3, 1960
- Status date: November 16, 1960
- Product: Aircraft, Small Airplane
- Data sheets: [TCDS A-718](https://openairdocs.org/tcds/A-718)
- Certificate PDF: https://openairdocs.org/files/sha256/e8/8b/e88b321468e3b03e5777f5a49789d4febe4d7195d945b4300dc520f96b8e6f29
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID144596202220230710181619.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA4-1306

## ADs that name it (0)

None.

## Approved models (1)

- Univair Aircraft Corporation 415-C ([TCDS A-718](https://openairdocs.org/tcds/A-718))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

FEDERAL AVIATION AGENCY Supplemental Type Certificate

**1. NAME AND ADDRESS OF APPLICANT FORM APPROVED, BUDGET BUREAU NO. 04-R015**

**INSTRUCTIONS - SUBMIT IN TRI PLICATE TO LOCAL FAA FLIGHT STANDARDS INSPECTOR.**

**COPY WILL BE RETURNED TO APPLICANT UPON**

ISSUANCE Supplemental Type Certificate APPLIED FOR:

Dennis Alr Service AIRCRAFT ENGINE PROPELLER Ch1c0 Munieipal Airport ORIGINAL MODEL DESIGNATION Chico, Calif. ERCO 415-C (See Reverse side) NEW MODEL DESIGNATION (If desired) None

3. DESCRIPTION OF CHANGE Installation of modified nose gear in accordance with Dennis Air Service Installation Instructions No. DAS-Il.

LIMITATION OF APPLICABILITY. Data not suitable for reproduction of installation in other aircraft; therefore, it is satisfactory for Erco Sis-C Nasash Serial 3490, 499597, Serial 2220, N93479, Serial 1072, N2997H, Serial 3622, / N2187H, Serial additional modifications of this type are to be approved solely by reierence to' No Supplemental Type Certificate or to the data submitted therefor.

**. WILL DATA BE AVAILABLE FOR SALE OR RELEASE TO OTHER PERSONS? YES _ NO WILL PARTS BE MANUFACTURED FOR SALE (Ref. CAR 1.55)? YES L NO

**5. SIGNATURE AND TITLE OF APPLICANT**

SIGNATURE 10-3-60 owner Date of Application: TITLE

6. To be Completed by FAA

NATURE AND LOCATION OF DATA Dennis Aix Service Installation Instructions No. DAS-Il dated October 3, 1960.

Dennis Air Service Dug. No. DAS-D1.

Dennis Air Service Photos No. DAS-PI, -P2, and -P3.

Data are on file in the Engineering and Manufacturing Branch, FAA, Region IV, Los Angeles, California.

Certification Basis: CAR 4a.

ORIGINAL TYPE CERTIFICATE NO. 718 FAA APPROVAL Rocco L. LiD Original signed Supplemental Type Certificate NO.

Charles R. Hawks SIGNATURE S SA4-1306

TE OF APPROVAL November 16, 1960 Chief, Engineering & Manufacturing Branch TITLE * U.S. GOVERNMENT PRINTING OFFICE: 1959 0-509657 FORM FAA-2417 (5-59)

Original Model Designation ERCO 415-C N2865H, Serial 3490, Nº9597, Serial 2220, N93479, Serial 1072, N2997H, Serial 3622, N2187H, Serial 2810.

## Every issue (1)

- November 16, 1960: Issued, Current. [certificate](https://openairdocs.org/files/sha256/e8/8b/e88b321468e3b03e5777f5a49789d4febe4d7195d945b4300dc520f96b8e6f29)

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