STC SA00144WI

Number SA00144WI

This certificate issued to: Hartwig Aircraft Fuel Cell Repair 429 N. St. Francis Wichita, KS 67202

Part 3 of the Civil Air Regulations.

Original Product - Type Certificate Number : 5A6 Make : Cessna Model : 180, A, B, C, D, E, F, G, H, J & K through S/N 18053000 Description of Type Design Change:

Installation of 18 gallon nylon auxiliary fuel tanks on airplanes equipped with standard range 64 gallon capacity bladder tank or 62 gallon fiberglass fuel tanks in accordance with Barton Drawing List No. 182-014-DL Revision J dated July 30, 1992, revised December 6, 1993, or later “FAA Approved” revisions. Data required for installations: 1.) A copy of this certificate; 2.) Installation Instructions Drawing No. 182-014 Revision H dated October 27, 1993, or later “FAA Approved” revisions; 3.) Supplemental Airplane Flight Manual dated March 22, 1994, or later “FAA Approved” revisions.

This approval should not be extended to other specific airplanes of these models 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 will introduce no adverse effect upon the airworthiness of that airplane. 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 : July 31, 1992 Date of issuance : March 22, 1994 Date reissued : June 12, 1997; November 29, 2003;

May 3, 2004 Date amended :

Original signed by Eual M. Conditt, Jr.

(Signature) Eual M. Conditt, Jr.

Associate ACO Manager, Airframe & Services Wichita Aircraft Certification Office (Title)