Form: This specification and its supplementary detail specifications cover various elastomeric standard compounds in the form of molded test slabs 0.075 x 6 x 6 IN. (1.9 x 150 x 150 mm). Application: Primarily for determining compatibility of the type of elastomer with various lubricating oils@ hydraulic fluids@ and fuels. Classification: The requirements specified herein and in the applicable details specification define each standard elastomeric stock on the basis of the elastomeric polymer and compounding ingredients; the elastomeric polymer is shown in the title of each detail specification.