MIL-C-45596B (NOTICE-1), MILITARY SPECIFICATION: CLEANING SYSTEM, SONIC ENERGY (01-NOV-1988) [NO S/S DOCUMENT]
MIL-C-45596B (NOTICE-1), MILITARY SPECIFICATION: CLEANING SYSTEM, SONIC ENERGY (01-NOV-1988) [NO S/S DOCUMENT]., Cancelled without replacement.