MIL-D-4540B (NOTICE-1), MILITARY SPECIFICATION: DIBROMODIFLUOROMETHANE (DB), TECHNICAL (21-JAN-1998)

MIL-D-4540B (NOTICE-1), MILITARY SPECIFICATION: DIBROMODIFLUOROMETHANE (DB), TECHNICAL (21-JAN-1998)., This notice should be filed in front of MIL-D-4540B, dated 30 July 1979. MIL-D-4540B is inactive for new design and is no longer used, except for replacement purposes.