STC SA3641WE

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA3641WE This certificate issued to: DeVore Aviation Corporation of America, a New Mexico Corporation 6104-B Jefferson, N.E.

Albuquerque, NM 87109-3410 Part Ab of the Civil Air Regulations.

Original Product Type Certificate Number: 1A17 Make: Grumman Model: G-159 Description of Type Design Change:

Installation of DeVore Aviation Corporation Horizontal Stabilizer mounted Vertical Tail Flood Lights in accordance with FAA sealed DeVore Aviation Top Drawing No. 15900003, Rev. A, dated June 19, 1978, or later sealed revision.

The approval of this change in type design applies to the Grumman G-159 airplane This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. This determination should include consideration of significant changes in weight distribution such as an increase in the fixed disposable weight in the fuselage.

Date of Application: September 21, 1977 Date Reissued: January 31, 2000 Date of Issuance: June 21, 1978 Date Amended:

FEDERAL AVIATION By Direction of the Administrator Michele MOwsley (Signature) Michele M. Owsley, Manager TOMINISTRATIO Airplane Certification Office, Southwest Region (Title)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) - (Number and street) (City, State, and ZIP code ) from (Name of grantor) (Print or type) - (Address of grantor) (Number and street ) (City, Stale, and ZIP code) Extent of Authority (if licensing agreement):

Date of Transfer: - Signature of grantor (In ink): _