STC SH3319NM

United States of America Department of Transportation_Federal Aviation Administration Supplemental Type Certificate Number SH3319NM This certificate, issued to Precise Flight, Inc.

63120 Powell Butte Road Bend, OR 97701 Part * of the * Regulations.

Original ProductType Certificate Number: *See attached FAA Approved Make: Model List (AML) No. SH3319NM Model: for list of approved airplane models and and applicable airworthiness regulations

Description of the Type Design Change: Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system, in accordance with the appropriate Precise Flight Instructions as listed on FAA AML No. SH3319NM dated December 3, 2001, or later FAA approved revision.

Limitations and Conditions: The location of the pulselite box has not been evaluated, except if an installation drawing is provided on AML SH3319NM for the applicable model aircraft. FAA approval of a structurally substantiated location must be obtained prior to installation of this STC. Approval of this change in type design applies to the above model aircraft only. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any of those other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this certificate, and FAA Approved Model List (AML) No. SH3319NM, dated November 9, 2001, or later FAA approved revision, must be maintained as part of the permanent records for the modified aircraft.

If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

Date of application:January 23, 1986 Date reissued:

Date of issuance: January 23, 1986 Date amended: March 31, 1988; June 14, 1993 October 5, 1999; December 3, 2001

(Signature) Acting Manager, Seattle Aircraft Certification Office (Title)