Test Data Document:
81349-mil-p-13949 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
General Description:
Material glass base, epoxy resin, flame retardant; 0.080 in. Base thickness; 1 oz copper top surface; 2 oz copper bottom surface