<xs:element name="ThreadDensity" type="SpecifiedDecimalType"><xs:annotation><xs:documentation>The ThreadDensity element is the thread density for the single thread specification. The thread density is the number of threads per unit length.</xs:documentation></xs:annotation></xs:element>
The id attribute is the QIF id of the thread specification, used for referencing.
Source
<xs:complexType name="SingleLeadThreadSpecificationType"><xs:annotation><xs:documentation>The SingleLeadThreadSpecificationType defines information particular to a single lead thread.</xs:documentation></xs:annotation><xs:complexContent><xs:extension base="ThreadSpecificationDetailedBaseType"><xs:sequence><xs:annotation><xs:documentation>For QIF 3.0, this sequence consists of the ASME Y14.6 general designation for a thread specification for a Single Lead Thread. This will accommodate a single lead thread specification of: .250-20UNC-2A MOD. The single lead thread includes Thread Density (e.g., Number of Threads per Unit). Future QIF versions may include additional thread specification elements.</xs:documentation></xs:annotation><xs:element name="ThreadDensity" type="SpecifiedDecimalType"><xs:annotation><xs:documentation>The ThreadDensity element is the thread density for the single thread specification. The thread density is the number of threads per unit length.</xs:documentation></xs:annotation></xs:element></xs:sequence></xs:extension></xs:complexContent></xs:complexType>