STC SA01293LA

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SA01293LA Aerospace Welding Minneapolis, Inc.

3344 Highway 149 Eagan, MN 55121 * * Regulations * * *See attached FAA Approved Model List (AML) No. SA01293LA for list of approved aircraft models and applicable airworthiness regulations.

Installation of a modified exhaust collector assembly in accordance with Knisley Welding, Inc. Master Drawing List (MDL) No. 6, Revision A, dated December 31, 2001, or later FAA Approved revision, as listed on AML No. SA01293LA dated December 31, 2001, or later FAA Approved revision.

Approval of this change in type design applies to the above aircraft model(s) only. This approval should not be extended to aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those other previously approved modifications, including changes in type design, will introduce no advese effect upon the airworthiness of that aircraft. A copy of this Certificate and FAA Approved Model List (AML) No. SA01293LA dated January 16, 2002, or later FAA Approved revision, must be maintained as part of the permaent records for the modified aircraft.

NOTE: Noise Characteristics: This modification was determined not to increase the noise level and was not considered an "acoustical change" as defined in § 21.93(b), Amendment 21-73 of the Federal Aviation Regulations.

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.

July 31, 2001 November 17, 2023 January 16, 2002 for Manager, West Certification Branch 2

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Too (Name and address of transferee):

Date oI transfer:

SA01293LA 2