STC SA3559WE

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA3559WE Certificate This certificate issued to: ROGERSON ATS SURRENDERED on 5/12/08 Part 4b* of the CiVi1 Air Regulations.

Original Product - Type Certificate Number: AЗWE Make: Boeing Model: 727-77 and -22 Description of Type Design Change:

Installation of a 1932 gallon auxiliary fuel tank system in the forward and aft cargo compartments in accordance with Aircraft Tank Service Drawing List 4700, model 927-77, FAA approved Aircraft Tank Service Flight Manual Supplement No. 4 dated December 14, 1977, or later FAA approved revisions. For the Revision N/C dated January 24, 1978, or later FAA approved revisions is required.

For the model 727-22, FAA approved Aircraft Tank Service Flight Manual Supplement No. TA248 Revision N/C dated January 2, 1985, or later FAA approved revisions Is required.

The approval of this change in type design applies basically to the Boeing Models listed above. 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 previously approved modifications will introduce no adverse effect upon the airworthiness of that airplane.

Date of Application: January 21, 1977 Date Reissued: February 28, 1991 Date of Issuance: FEDERAL AVIATION February 6, 1978 By direction of the then in fear Date Amended: January 4, 1985 p Manager, Los Angeles Aircraft TO MINISTRATO Certification Office (Title)

47.

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, State, and ZIP code ) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):.