Defense Supply Center Columbus, PO Box 16595, DSCC-PBAB, Columbus, OH 43216-6595

59 -- FILTER, RADIO FREQUENCY SOL SP0905-99-R-A032 DUE 121198 POC Sharon Donnelly (614)692-7714 or Janet McKelvey (614)692-7758 The following changes are made to the original synopsis 1. The due date is now 121198. 2. First Article Testing no longer applies, the item is now Source Controlled. The approved Source(s) is RFI Corp. (13619) P/N 14S164A IAW Emerson (20418) DWG. ES1497-1. Offers that wish to supply manufacturers other than the one listed must send their data to Emerson (20418) for approval. 3. See Note 22 4. Specifications, Plans or Drawings are not available. 5. Other than full and open competition -- P/N Item -- Products offered clause applies. 6. See Note 26. Posted 11/03/98 (W-SN267569). (0307)

Loren Data Corp. http://www.ld.com (SYN# 0265 19981105\59-0013.SOL)