28 January 2014 SUPERSEDING MIL-L-24223/2A(SH) 22 October 1986 DETAIL SPECIFICATION SHEET LOUDSPEAKER, SHIPBOARD ANNOUNCING SYSTEMS ENCASED, 70 VOLT, 6 TO 15 VOLT-AMPERES Reinstated after 28 January 2014 and may be used for new and existing designs and acquisitions. This specification is approved for use within the Naval Sea Systems Command, Department of the Navy, and is available for use by all Departments and Agencies of the Department of Defen