MIL-E-24091C (NOTICE 2), MILITARY SPECIFICATION: EXTINGUISHER, FIRE PORTABLE, POTASSIUM BICARBONATE, DRY CHEMICAL, CARTRIDGE-OPERATED TYPE (25 AUG 2010)., MIL-E-24091C(SH), dated 26 November 1986, with Amendment 1, dated 21 September 1990, is hereby reactivated and may be used for either new or existing design acquisition.