Need to get the war file from server

Dear Experts,

We are using portal version 7.3 with Java Launchpad.  We need to replace the Policies and Holiday Calendar in Portal.  And  I am checking with basis team for war file of this application.

I requested them to check in the path /usr/sap/<SID>/J<INST-NR>/j2ee/cluster/apps/sap.com/ but not able to find the <application-name>.

Please guide us how to get the war file for this from server.  PFB screenshot Holiday Calendar need to be replaced.

Please help..

Regards

Sowmya