# STC SA291SW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Aircraft Parts, United States
- Description: Revised cover plates.
- Applied: October 3, 1963
- Status date: November 20, 1963
- Product: Engine
- Certification basis: Part 21
- Data sheets: [TCDS TC 173](https://openairdocs.org/tcds/TC%20173)
- Certificate PDF: https://openairdocs.org/files/sha256/be/23/be23bc441d851d7db87655eeacdd22e2e78c8e73d5eb651e7e769c5884bbfb39
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/A4777AB27E3DD3E086257D7E0058918D.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA291SW

## ADs that name it (0)

None.

## Approved models (1)

- Textron Lycoming AVCO Corporation R-680-D6 ([TCDS TC 173](https://openairdocs.org/tcds/TC%20173))

## 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.

< 1 FEDERAL AVIATION AGENCY

**1. NAME AND ADDRESS OF APPLICANT CHARLES 9. FKDBL**

**AIRCRAFT PARTS 6037 CAMEION BLVD.**

WE» ORLEANS 22, LA.

**FORM APPROVED, BUDGET BUREAU NO. 04-R015**

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

**COPY WILL BE RETURNED TO APPLICANT UPON 1 S3 U A N C E**

2. SUPPLEMENTAL TYPE CERTIFICATE APPLIED FOR:

rn FLOAT rn _1 J MUBMBtT 1 __ | ENGINE | __ | PROPELLER

ORIGINAL MODEL DESIGNATION KM 89*2000 NEW MODEL DESIGNATION (If detlrtd) NONE 3- DESCRIPTION OF CHANGE RBVISED COVER PLATES «* WOWING X B*BtD 10'1/63' »%. WILL DATA BE AVAILABLE FOR SALE OR RELEASE TO

b. WILL PARTS BE MANUFACTURED FOR SALE (Ktt. CAR

5. SIGNATURE AND TITLE OF APPLICANT * "^VJSTr'oF APPLICATION OTHER PERSONS? C] YES Q NO

l.SS)1 CH YES [~~1 NO ^9/^' / /^_^rvy x?7x —— -X^-xC'C-Z^<— ~*-**— ^c — ^ — t^^-^t-Cr

**SIGNATURE TITLE**

6. To be Completed by FAA

NATURE AND LOCATION OF DATA DATA LISTSU IN IBM 3 ABOVE ON FBLE RlfBMHCi MBJ1CT Z417SWS.

**APPLICAHJI U08LATIOTS CAR IS.**

ORIGINAL TYPE CERTIFICATE HO. FAA AR 173 -'.EMENTAL TYPE CERTIFICATE MO. / F~- SA291SM / DATE OF APPROVAL /7&t~Hi, / atU/ZO/63 AT Sy-210.

=>ROVAL

**SIGNATURE**

**H SLADGBTB**

UF, EHGIHSBRIMG & MMJUFACTUHDK BHMCU TITLE FAA AC 6! 42Q7 FORM FAA-2417 {5-59}

## Every issue (1)

- November 20, 1963: Issued, Current. [certificate](https://openairdocs.org/files/sha256/be/23/be23bc441d851d7db87655eeacdd22e2e78c8e73d5eb651e7e769c5884bbfb39)

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