STC SA1169NW

FAA Form 8110-2 (11/20) SUPERSEDES PREVIOUS EDITION Page 1 of 4 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number:

Certifies that the change in the type design for the following product with the limitations and conditions of .

(See Continuation Sheet Page 3 of 4 Pages) therefore as specified hereon meets the airworthiness requirements of February 1, 1965, and amended by 23-1 and 23-8.

SA1169NW FletchAir, Inc.

103 Turkey Run Lane Comfort, TX 78013 23 the Federal Aviation Regulations A16EA Gulfstream American AA-5 Installation of a Lycoming 0-360-A4K engine and a Sensenich 76EM8S10-0-63 propeller in accordance with Ameromod Corporation photographs 1 through 5.

Note: The engine mount, Controls, induction system, and the spinner are the same as those in the Model AA-5B. The battery is moded from the forward face of the firewall to the rear aft race of the baggage compartment.

Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Gulfstream American AA-5, Serial AA5-9766, only. A copy of this Certificate and Addendum No. SA1169NW shall be maintained as part of the permanent records for the modified aircraft.

January 8, 1981 April 29, 1991; June 9, 2022 February 4, 1981 For Acting Manager, Seattle ACO Branch

FAA Form 8110-2 (11/20) SUPERSEDES PREVIOUS EDITION Page 2 of 4 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number:

SA1169NW

FAA Form 8110-2 (11/20) SUPERSEDES PREVIOUS EDITION Page 3 of 4 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number:

(See Continuation Sheet Page 4 of 4 Pages) SUPPLEMENTAL TYPE CERTIFICATE ADDENDUM NO. SA1169NW The conditions and limitations of the original specification apply except as follows:

This addendum, which is part of Supplemental Type Certificate No. SA1169NW, prescriber conditions and limitations under which the STC was issued and meets the airworthiness requirements of the Federal Aviation Regulation 23.

SUPPLEMENTAL TYPE CERTIFICATE HOLDER: FletchAir, Inc.

1. MODEL AA-5 4PCLM (NORMAL/UTILITY CATEGORY) AS MODIFIED BY STC SA1169NW Engine: Lycoming 0-360-A4K Fuel: 100/130 minimum grade aviation gasoline Capacity: 37 gallons useable Engine Limits: For all operations: 2700 rpm (180 Hp) Propeller and Sensenich 76EM8S10-0-63 Propeller Limits: Diameter: 76" maximum; 76" minimum Static Limits: 2275 rpm maximum; 2175 rpm minimum Placards: None C.G. Range: Same as Type Certificate Data Sheet No. A16EA.

Maximum Weight: 2200 pounds (Same as TCDS A16EA) Instrument Markings: Oil Temperature:

245° F Oil Inlet (red line) Oil Pressure:

60 to 90 psl (green arc) Cylinder head Temperature:

500°F (red line) (Bayonet Thermocouples) Serial Number Eligible: AA5-0766 SA1169NW

FAA Form 8110-2 (11/20) SUPERSEDES PREVIOUS EDITION Page 4 of 4 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number:

End SUPPLEMENTAL TYPE CERTIFICATE ADDENDUM NO. SA1169NW NOTE 1: Current weight and balance report including list of equipment in the certified empty weight must be in the aircraft.

NOTE 2: In addition to the Placards and Markings required by Type Certificate Data Sheet A16EA, Note 2, apply the following:

a. Adjacent to the fuel filler cap:

b. In full view of the pilot on the instrument panel:

NOTE:

3 With the described engine and propeller installation, performance will be at the least equal to or better than that given in the original FAA Approved Airplane Flight Manuals for the Gulfstream American (Grumman) AA-5 airplane. (Performance data, EXCEPT for the range information, is similar to the model AA-5B airplane. Consult the Operator's Handbook for the AA-5B for takeoff, climb and cruise information.

SA1169NW