Department of the Treasury (DY), Internal Revenue Service Constellation Centre, 6009 Oxon Hill Road, 7th Floor, M:P:I:C Oxon Hill, MD 20745

D -- HYPERCHANNEL EQUIPMENT MAINTENANCE POC Karen Shelton, Contract Specialist, (202) 283-1451. The Internal Revenue Service (IRS) plans to issue multiple, sole source delivery orders to Network Systems Corporation under General Services Administration contract number GSOOK94AGS5802. Remedial, preventative and on-call maintenance services, including parts and labor, are required for host-to-host Hyperchannel equipment (hardware and software) installed at the Detroit, Michigan and Martinsburg, West Virginia computing center; as well as 10 IRS service centers. Interested parties can obtain a copy of the equipment lists by written or faxed request. Fax no. (202) 283-1534. Equipment items include: Model #PAA12DX Base Unit-12 Card, Model #7200-722 IBM/FIPS Host Controller and Model #NMS4 Network Management System. Reason for not competing this requirement is due to proprietary equipment and software rights. All responses from responsive and responsible sources will be fully considered and must be received within 15 days from the date of this publication. (0018)

Loren Data Corp. http://www.ld.com (SYN# 0038 19950119\D-0009.SOL)