# STC SA779NW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Peterson, Glen, United States
- Description: Installation of a Continental engine and McCauley propeller
- Applied: March 9, 1979
- Status date: June 12, 1979
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A-759](https://openairdocs.org/tcds/A-759)
- Certificate PDF: https://openairdocs.org/files/sha256/58/5e/585ed364bf6992f6842223b0d5a80275c77143a9541f59606ad91638f834607f
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/41E6F098CA05912886257A44006E273C.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA779NW

## ADs that name it (0)

None.

## Approved models (1)

- American Champion Aircraft Corp. 7ACA ([TCDS A-759](https://openairdocs.org/tcds/A-759))

## What the certificate says

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

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA7790W This certificate issued to: Glen Peterson Purt 42 of the Civil Air Regulations.

Original Product -Type tertificate Number: A-759 Make: Bellanca Mintel: TACA Descriplin/ Type Jesin thange: Installation of a Continental A-65-8 engine and McCauley 1B90/CM 70-50 propeller in accordance with Glen Peterson photographs 1 through 5.

Jimilans undundiluns Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Bellanca 7ACA, Serial Number 43-72 only. A copy of this Certificate and Addendum No. SA779NW shall be maintained as part of the permanent records for the modified aircraft.

Date of Application: March 9, 1979 Date Reissued:

Date of Issuance: June 12, 1979 _J ale a vended FEDERAL AVIATION Charts ESchroeder ( Signature ) POMINISTRAIO Chief, Engineering and Manufacturing Branch (Title)

47.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) June 12, 1979 Number SA779NW Supplemental Type Certificate ADDENDUM NO. SA779NW The conditions and limitations of Type Certificate Data Sheet Number A-759 apply except where superseded by the following:

Supplemental Type Certificate Data Sheet, which is part of STC SA779NW, prescribes the conditions and limitations under which the product for which the STC was issued meets the airworthiness requirements of Civil Air Regulations.

Supplemental Type Certificate HOLDER: Glen Peterson BELLANCA 7ACA (LANDPLANE-NORMAL CATEGORY) AS MODIFIED BY STC SA779NW Engine: Continental A-65-8; 65 Hp @ 2300 rpm Fuel: 80/87 octane minimum aviation fuel Propeller and Propeller Limits: McCauley 1B90/CM 70-50 85 Hp @2800 rpm Take off and Continuous Power Serial Number Eligible: 43-72 only.

- END -

47.

**PAGE 3 OF 3 PAGES C FAA AC 73-2651**

## Every issue (1)

- June 12, 1979: Issued, Current. [certificate](https://openairdocs.org/files/sha256/58/5e/585ed364bf6992f6842223b0d5a80275c77143a9541f59606ad91638f834607f)

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