MIL-F-53053 (NOTICE-1), MILITARY SPECIFICATION: FUEL PRODUCT, COAL-OIL MIXTURE (COM): INDUSTRIAL TYPE COMBUSTOR-BOILERS (01-MAR-1990) [NO S/S DOCUMENT]
MIL-F-53053 (NOTICE-1), MILITARY SPECIFICATION: FUEL PRODUCT, COAL-OIL MIXTURE (COM): INDUSTRIAL TYPE COMBUSTOR-BOILERS (01-MAR-1990) [NO S/S DOCUMENT].