Defense Supply Center Philadelphia, Attn: DSCP-FO, Building 6, 700 Robbins Avenue, Philadelphia, PA 19111-5092

42 -- SPECTACLES, INDUSTRIAL SOL SP0100-99-Q-4144 POC Loretta Cicirello/215-737-3162 This is a modification to SP0100-99-Q-4144 the procurement 13,374 each Spectacles, Industrial/4240-01-268-1734. Acceptable part numbers are as follows: Willson Safety Products/P/N: 11130031 Gateway Safety Products/P/N: 591980 H.L. Bouton Co., Inc/P/N: 88CC000 Jackson Products, Inc./P/N: 1429-0501. All other terms and conditions remain the same. Posted 04/21/99 (W-SN322573). (0111)

Loren Data Corp. http://www.ld.com (SYN# 0286 19990423\42-0005.SOL)