# STC SA4-1259

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Andrew J Brennan, United States
- Description: Installed McCauley 1A200FM propeller with Continental E185-2 engine.
- Applied: September 6, 1960
- Status date: September 8, 1960
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A-804](https://openairdocs.org/tcds/A-804)
- Certificate PDF: https://openairdocs.org/files/sha256/f1/6e/f16e71ece559c459c20c8c75872b4fba879ca6ce65c96a862199184fd00af237
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/2107438BC4037524862570D600525288.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA4-1259

## ADs that name it (0)

None.

## Approved models (1)

- W.Z.D. Enterprises Inc. 11A ([TCDS A-804](https://openairdocs.org/tcds/A-804))

## 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 Andrew J. Brennan 944 - 21st Street Hermosa Beach, California FORM APPROVED, BUDGET BUREAU NO. 04-R015

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

**COPY WILL BE RETURNED TO APPLICANT UPON**

ISSUANCE Supplemental Type Certificate APPLIED FOR:

**AIRCRAFT ENGINE PROPELLER**

ORIGINAL MODEL DESIGNATION Luscombe 21A NEW MODEL DESIGNATION (If desired)

3. DESCRIPTION OF CHANGE Installed McCauley 1A200 PM propeller in accordance with McCauley Dwg. No. C-1175.

No further installation data required.

This installation may be made only on aircraft which have Item 100, Aircraft Specification A-804, installed.

(See other side for Pover Plant Operating Limitations.)

&. WILL DATA BE AVAILABLE FOR SALEXOR RELEASE TO OTHER PERSONS? YES NO

b. WILL PARTS BE MANUFACTURED FOR SALE (Ref. CAR 1.55)? YES _ NO

5. SIGNATURE AND TITLE OF APPLICANT Andrew . Brennon

SIGNATURI Septenber 6, 1960 Owner Date of Application: TITLE

6. To be Completed by FAA

NATURE AND LOCATION OF DATA McCauley 1A200 Drawing No. C-1175.

Data are on file in the Engineering & Manufacturing Branch, FAA, Region IV, Los Angeles, California, and at McCauley Industrial Corporation, 1840 Howell Ave., Dayton 17, Ohio.

Certification Basis: CAR-3.

ORIGINAL TYPE CERTIFICATE NO. FAA APPROVAL 804 urginal signed by Roy E. Poterson Supplemental Type Certificate NO.

Charles R. Hawks SIGNATURE SA4-1259

DATE OF APPROVAL Chief, Engineering & Manufacturing Branch September 9, 1960 * U.S. GOVERNMENT PRINTING OFFICE: 1959 0-509657 FORM FAA - 2417(5-59)

**FEDERAL AVIATION AGENCY**

**APPROVED**

POWERPLANT OPERATING LIMITATIONS September 8, 1960 ENGINE: Continental E185-2 FUEL, GRADE: 80 Octane Minimum Aviation Gasoline ENGINE LIMITS: For all operations 2300 RPM (185 H.P.)

PROPELLER: McCauley 1A200 FM PROPPILER LIMITS: Diameter:

Maximum 83" Minimum 80" Static RPM:

Maximum 2000 Minimum 1800 POWERPLANT INSTRUMENT MARKINGS:

TACHOMETER:

2300 BPM (Red Line) All other instrument markings same as for E165-2 engine.

**A COPY OF THESE LIMITATIONS MUST BE INSERTED IN THE AIRPLANE FLIGHT MANUAL.**

## Every issue (2)

- September 8, 1960: Issued, Current. [certificate](https://openairdocs.org/files/sha256/f1/6e/f16e71ece559c459c20c8c75872b4fba879ca6ce65c96a862199184fd00af237)
- September 8, 1960: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/f1/6e/f16e71ece559c459c20c8c75872b4fba879ca6ce65c96a862199184fd00af237)

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