To provide an audit trail of seal number changes
Unique number on seal used to close a shipment
M7A01 is the original seal number.
Unique number on seal used to close a shipment
M7A02 is the replacement seal number.
Date expressed as CCYYMMDD
M7A03 is the date the new seal was installed.
Code identifying an organizational entity, a physical location, property or an individual
M7A04 and M7A05 indicate the party responsible for the seal replacement.
Free-form name
A free-form description to clarify the related data elements and their content
M7A06 is a description of why the seal was replaced.
