NASA/Goddard Space Flight Center, Code 219, Greenbelt, MD 20771

59 -- BURST DISDS WITH WIRE MESH INLET AND OUTLET SOL 924-65380-0000-901 DUE 121099 POC Marolyn S. Cross, Contract Specialist, Phone 301-614-5608, Fax 301-614-5619, Email mscross@pop500.gsfc.nasa.gov WEB: Click here for the latest information about this notice, http://nais.msfc.nasa.gov/cgi-bin/EPS/bizops.cgi?gr=D&;pin=51#924-65380 -0000-901. E-MAIL: Marolyn S. Cross, mscross@pop500.gsfc.nasa.gov. THIS NOTICE CONSTITUTES AMENDMENT NO. 1 TO THE COMBINED SYNOPSIS/RFQ FOR Burst Disks with Wire Mesh Inlet and Outlet. Companies shall acknowledge all amendment(s) in their quote. This notice serves as the official amendment to subject synopsis/RFQ and a written amendment will not be issued. The purpose of this amendment is to change the posting from a sole source to a competitive status. Complete specifications will be included in the RFQ package. The due date for receipt of offers is not extended. Companies shall provide the information stated in the synopsis/RFQ posted on the NASA Acquisition Internet Service (NAIS) on November 9, 1999. The Internet site, or URL, for the NASA/GSFC Business Opportunities home page is http://nais.msfc.nasa.gov/cgi-bin/EPS/bizops.cgi?gr=CL&;pin=51 Posted 11/22/99 (D-SN402609). (0326)

Loren Data Corp. http://www.ld.com (SYN# 0191 19991124\59-0006.SOL)