EXPENDABLE AND DURABLE ITEMS LIST
SECTION I. INTRODUCTION
This appendix lists expendable and durable items that you will need to operate and maintain the water heater. This listing
is for information only and is not authority to requisition the listed items. These items are authorized to you by CTA 50-
970, Expendable/Durable Items (except medical, class V, repair parts, and heraldic items), or CTA 8-100, Army Medical
Department Expendable/Durable Items.
F-2. EXPLANATION OF COLUMNS.
Column 1. Item number. This number is assigned to the entry in the listing and is referenced in the
narrative instructions to identify the item (e.g. "Use cleaning compound, item 5, Appendix D").
Column 2. Level. This column identifies the lowest level of maintenance that requires the item.
Column 3. National stock number. This is the national stock number assigned to the item which you can
use to requisition it.
Column 4. Item name, description, Commercial and Government Entity Code (CAGEC), and part
number. This provides the other information you need to identify the item.
Column 5. Unit of measure. This code shows the physical measurement or count of an item, such as
gallon, dozen, gross, etc.