ARMY A-A-52426-1993 柴油和汽油动力发动机的制冷和供热系统的聚酯和线材钢筋有机硅非金属软管和软管装配
HOSE AND HOSE ASSEMBLIES, NON-METALLIC, SILICONE, POLYESTER AND WIRE REINFORCED (FOR COOLANT AND HEATING SYSTEMS OF DIESEL AND GASOLINE POWERED ENGINES)
HOSE AND HOSE ASSEMBLIES, NON-METALLIC, SILICONE, POLYESTER AND WIRE
REINFORCED(FOR COOLANT AND HEATING SYSTEMS OF DIESEL
AND GASOLINE POWERED ENGINES)