STC SA4-1259

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.