Redacted Copy (Deletions ***)
Supplemental Agreement No. 15
Purchase Agreement No. 1810
The Boeing Company
SOUTHWEST AIRLINES CO.
Relating to Boeing Model 737-7H4 Aircraft
THIS SUPPLEMENTAL AGREEMENT, entered into as of JANUARY 16, 2001, by and between THE
BOEING COMPANY, a Delaware corporation with its principal offices in Seattle, Washington, (Boeing) and
SOUTHWEST AIRLINES CO., a Texas corporation with its principal offices in City of Dallas, State of Texas
WHEREAS, the parties hereto entered into Purchase Agreement No. 1810 dated January 19, 1994, relating to
Boeing Model 737-7H4 aircraft (the Agreement) and;
WHEREAS, Buyer has agreed to accelerate two (2) Block E Aircraft from July 2001 to June 2001, and to
accelerate three (3) Block I Aircraft from January 2002 to one (1) December 2001 and two (2) November
2001, and to accelerate one (1) Block T Aircraft from May 2002 to November 2001.
NOW THEREFORE, in consideration of the mutual covenants herein contained, the parties agree to amend the
Agreement as follows:
1. The Table of Contents of the Agreement is deleted in its entirety and a new Table of Contents is attached
hereto and incorporated into the Agreement by this reference.
2. Article 2, entitled "Delivery, Title and Risk of Loss," paragraph 2.1, entitled "Time of Delivery," is deleted in its
entirety and replaced by a new paragraph 2.1 revised to change the quantity of
*** PURSUANT TO 17 CFR 240.24b-2, CONFIDENTIAL INFORMATION HAS BEEN OMITTED
AND HAS BEEN FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION
PURSUANT TO A CONFIDENTIAL TREATMENT APPLICATION FILED WITH THE COMMISSION.
P.A. No. 1810
Block E Aircraft delivering in July 2001 from three (3) to one (1), to add two
(2) Block E Aircraft delivering in June 2001, to change the quantity of Block I Aircraft delivering in January 2002
from four (4) to one (1), to add two (2) Block I Aircraft delivering in November 2001, and to add one (1)