THE CORPORATE LIBRARY

Related Party Transactions and Outside Related Director Information

Stewart & Stevenson Services, Inc. (SVC)

5/2/2005 Proxy Information

Mr. Howard Wolf, who was elected Chairman of the Board of Directors of the Company effective March 1, 2004, retired as a partner in the international law firm of Fulbright & Jaworski L.L.P. in December 2003, which firm provides legal services to the Company.

6/4/2004 Proxy Information

In December 2003, Mr. Howard Wolf retired as a partner in the international law firm of Fulbright & Jaworski L.L.P., which firm provides legal services to the Company.

5/2/2003 Proxy Information

Mr. Howard Wolf is a partner in the international law firm of Fulbright & Jaworski L.L.P., which provides legal services to the Company.