NASA/Dryden Flight Research Center, Code A, P.O. Box 273, Edwards, CA 93523-0273

K -- AIRBORNE SCIENCE PROGRAM SUPPORT SOL RFP4-99017-MXS DUE 090799 POC Monique M. Sullivan, Contracting Officer, Phone (661) 258-2593, Fax (661) 258-2904, Email monique.sullivan@mail.dfrc.nasa.gov WEB: Click here for the latest information about this notice, http://nais.nasa.gov/EPS/DFRC/date.html#RFP4-99017-MXS. E-MAIL: Monique M. Sullivan, monique.sullivan@mail.dfrc.nasa.gov. This is a modification to the synopsis entitled Airborne Science Program Support, RFP4-99017-MXS which was posted on May 24, 1999. You are notified that the following changes are made: The anticipated release date of the draft RFP4-99017-MXS is on or about 4 Aug 1999. Anticipated due date to receive comments is 7 Sep 1999. Anticipated release date of the RFP is 30 Sep 1999. The due date for receipt of comments is extended to 7 Sep 1999. Documents related to this procurement are available over the Internet and are in Microsoft Office Suite (Word 6.0, Excel 5.0, or PowerPoint 4.0) format and will reside on a World Wide Web (WWW) server, which may be accessed using a WWW browser application. The Internet site, or URL, for the NASA/DFRC Business Opportunities home page is http://procurement.nasa.gov/EPS/DFRC/class.html Offerors are responsible for monitoring this site for the release of the solicitation and any amendments. Potential offerors are responsible for downloading their own copy of the solicitation and amendments (if any). Posted 07/28/99 (D-SN360008). (0209)

Loren Data Corp. http://www.ld.com (SYN# 0064 19990730\K-0001.SOL)