STC SA2096NM

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA20961M This certificate issued to: Ameronod Corporation Purt 23 ofthe Federal Aviation Regulations:

Original Product -Type Certificate Number: AIIEA Make: Grumman American Model: AA- 1C Description of Type Design Change: Installation of a Lycoming 0-320-D2H and a Sensenich Propeller Model 74DM7S10.5-0-62 per Ameromod Corporation Photographs 1 thru 3.

Limitations and Conditions: Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Grumman American AA-1C, Serial Number AA1C-0116 only. A copy of this Certificate and Addendum shall be maintained as part of the permanent records for the modified aircraft.

Taterfapplicatum: August 10, 1982 Date Reissued:

Date sf essunuce : May 26, 1983 Date Amended:

FEDERAL AVIATION Manager, Seattle Aircraft Certification Office (Signature)

TAIN STRANDE (Title)

FAA FORM B110-2 (10-6E)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA2096NM Supplemental Type Certificate ADDENDUM NO. SA2096NM The conditions and limitations of Type Certificate Data Sheet No. AllEA apply except where superseded by the following:

Supplemental Type Certificate Addendum, which is part of SIC SA2096NM, rescribes the conditions and limitations under which the product for which the STC was issued meets the airworthiness requirements of the Civil Air Regulations. A copy of this STC Addendum is required to be maintained as part of the permanent records for the modified aircraft.

Supplemental Type Certificate HOLDER: Ameromod Corporation.

1. MODEL AA-IC, I-CAT/LYNX, 2PCLM, UTILITY CATEGORY, AS MODIFIED BY STC SA2095NM Engine: Lycoming 0-320-D2H Fuel: 100/100LL octane minimum grade aviation gasoline Engine Limits: Maximum continuous power - 2700 rpm full throttle Takeoff 2700 rpm (160 Hp) @ sea level Propeller and Propeller Limits: Sensenich 74DM7S10.5-0 Diameter: 74" maximum; 72" minimum Spinner: Gulfstream American SK 143-1 Powerplant Instruments: Mark instruments as follows:

Oil Temperature:

Red Line 245°F - maximum Oil Pressure:

Green Arc 60 to 90 psi - normal operating range Red Line 25 psi minimum; 100 psi maximum Tachometer:

Red Line 2700 rpm - maximum Fuel Pressure:

Green Arc ,5 to 8 psi - normal operating range Red Line 8 psi - maximum at sea level Cylinder Head Temperature (Well-Type Thermocouple):

Red Line 500°F - maximum (Continued on page 4).

FAA FORM 8110-2-1 (10-69) PAGE 3 OF 4 PAGES

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA2096NM C. G. Range: See Type Certificate Data Sheet AllEA Maximum Weight: See Type Certificate Data Sheet AllEA Placards: The following placard is to be. in front and in full view of the pilot:

CAUTION

BALLAST IN BAGGAGE COMPARTMENT REQUIRED ON ALL FLIGHTS. PER-

FORM WEIGHT AND BALANCE ANALYSIS PRIOR TO EACH FLIGHT.

Change marking by fuel tank ports to read:

100/100LL OCTANE MINIMUM GRADE

AVIATION GASOLINE

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