STC SA4435NM

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA4435NM This certificate issued to: Learjet InC.

8220 West Harry Street

• 0. Box 7707 Wichita, KS 67277 Part 25 of the ederal Aviation Regulations. (For certification basis, see T.C. Data Sheet No. A1OCE) Original Product - Type Certificate Number: A1 OCE Make: Learjet Model: 25, 25A, 25B, 25C, 25D, 25F, 28, 29, 35, 35A, 36, and 36A Description of Type Design Change: Installation of an Emergency Locator Transmitter in accordance with FAA sealed Gates Learjet-Tucson Master Document List No.

T100146 TUC, Revision A, dated June 7, 1982, or later FAA sealed revisions.

Limitations and Conditions: The approval of this change in type design applies to the above listed models only. This approval should not be extended to other specific airplanes 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 will introduce no adverse effect upon the airworthiness of that he can frate and the supering dale whih in the hasis for effor rel shall meetin in effect entil ser rendered, suspended, revoked, or a lermination date is sherwise established by the Adminis tral r f the Federal Aviation Administration Date of Application: May 12, 1982 Jule wissued: October 18, 1988;

June 22, 1990 Date of Issuance: . June 23, 1982 Sale umended:

EDERAL AVIATION By Direction of the Administrator Ronald K. Rathas lea fo Lawrence A. Hefit? Manager OMINISTRANO Wichita Aircraft Certification Office (Title)

FAA FORM 81 10-2 (10-68)