26 April 2016 SUPERSEDING MIL-L-18618A(OS) 5 January 1976 DETAIL SPECIFICATION LEAD CARBONATE, BASIC, DRY (FOR ORDNANCE USE) This specification is approved for use by the Naval Sea Systems Command and is available for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification covers dry basic lead carbonate for ordnance use in propellant powders. 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are sp