Package type, for example PX for pallet and BX for box. First package element should always have packageType="shipment", this is a virtual first level for the package hiearchy

desadv_Examples
 <package packageType="shipment" quantity="1" hierarchyIdentity="1" trackingUrl="http://findShipmentStatus.nu/454545" /> 
desadv_XPATH

/b24Message/despatchAdvice/package/@packageType

desadv_Required
Yes
desadv_Type
Text
desadv_Sort
11700
Desadv_Edifact_Path
DESADV.CPS.PAC.C202.7065
Desadv_Edifact_Qualifiers
N/A
Desadv_Edifact_Sample

PAC+1++<b>shipment</b>'