NOTICE OFREINSTATEMENT INCH POUNDMIL-S-82858(OS)NOTICE 211 April 2001 SUPERSEDINGNOTICE 1 25 February 1993MILITARY SPECIFICATIONSILICONE DIOXIDE, MICROFINE MIL-S-82858(OS), dated 29 December 1989, is hereby reinstated and may be used for acquisition. Custodian: Preparing activity: Navy - OS Navy - OS (Project 9620-0001)AMSC N/A FSC 9620DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-