EXPENDABLE SUPPLIES AND MATERIALS LIST
Section I INTRODUCTION
This appendix lists expendable supplies and materials you will need to operate and maintain
Telegraph Terminal TH-5/TG or TH-5A/TG. These items are authorized to you by CTA 50-970,
Expendable Items (Except Medical, Class V, Repair Parts, and Heraldic items).
C-2. EXPLANATION OF COLUMNS.
a . Column 1, Item number. This number is assigned to the entry in the listing and is
referenced in the narrative instructions to identify the material (e.g., Use Cleaning Compound,
Item 5, App. D).
b . Column 3. Level. This column identifies the lowest level of maintenance that requires the
C - Operator/Crew
O - Organizational Maintenance/Aviation Unit Maintenance
F - Direct Support Maintenance/Aviation Intermediate Maintenance
H - General Support Maintenance
This is the National stock number assigned to the item;
c. Column 3, National Stock Number.
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 indicates the Federal Supply Code for
Manufacturer (FSCM) in parentheses followed by a part number.
e. Column 5. U/M (Unit of Measure). Indicates the measure used in performing the actual
maintenance function. This measure is expressed by a two-character alphabetical abbreviation
(e.g., ea, in, pr). If the unit of measure differs from the unit of issue, requestion the lowest
unit of issue that will satisfy your requirements.