EXPENDABLE/DURABLE SUPPLIES AND MATERIALS LIST
Section I. INTRODUCTION
This appendix lists expendable/durable supplies and materials you will need to maintain pre 1990 and 1990
and above 6.2L engines and 6.5L engines. These items are authorized to you by CTA 50-970, Expendable Items
(except Medical, Class V, Repair Parts, and Heraldic Items).
B-2. EXPLANATION OF COLUMNS
a. Column (1) - Item Number. This number is assigned to each entry in the listing and is referenced in the
"initial Setup of applicable tasks under the heading of Materials/Parts/
b. Column (2)- Level. This column identifies the lowest level of maintenance that requires the listed item.
C - Operator/Crew
O - Unit Maintenance
Direct Support Maintenance
H - General Support Maintenance
c. Column (3) - National Stock Number. This is the National stock number assigned to the item; use it to
request or requisition the item.
d. Column (4) - Description. Indicates the Federal item name and, if required, a description to identify the
item. The last line for each item listing indicates the Commercial and Government Entity Code (CAGEC) in
parentheses followed by the part number.
e. Column (5) - Unit of Measure (U/M). Indicates the measure used in performing the actual maintenance
function. This measure is expressed by an alphabetical abbreviation (QT, GAL.). If the unit of mesdure differs
from the unit of issue, requisition the lowest unit of issue that will satisfy your requirements.