Installation Completion Notification (ICN)

An Installation Completion Notification (ICN) is used to report field accomplishment of retrofit changes by contractor personnel as required by an approved Engineering Change Proposal (ECP). The notification is provided to the Government when the Government is maintaining the configuration status accounting information about the configuration of units in the operational inventory.

This Data Item Description (DID) contains the format, content and preparation instructions for an ICN resulting from work tasks specified in the contract.

The reporting of the installation of retrofit kits in the field by the contractor during the acquisition phase and prior to the end of operational test and evaluation is required to verify the status of delivered configuration items subsequent to Government product acceptance.