DESCRIPTION AND USABLE ON CODE (UOC) (Column (6). This column
includes the following information:
The federal item name, and when required, a minimum description to
identify the item.
P/Ns of bulk materials are referenced in this column in the line entry to
be manufactured or fabricated.
Hardness Critical Item (HCI). A support item that provides the
equipment with special protection from electromagnetic pulse (EMP)
damage during a nuclear attack.
The statement END OF FIGURE appears just below the last item
description in column (6) for a given figure in both the repair parts list
and special tools list work packages.