EXPENDABLE SUPPLIES AND MATERIALS LIST
This appendix lists expendable supplies and materials you will
need to operate and maintain the tunable coupler. These items are
authorized to you by CTA 50-970, Expendable Items (Except Medical,
Class V, Repair Parts, and Heraldic Items).
EXPLANATION OF COLUMNS.
This number is assigned to the
a. Column (1) - Item number.
entry in the listing and is referenced in the narrative instructions
to identify the material (e.g., "Use cleaning compound, item 5,
b. Column (2) - Level. This column identifies the lowest level
of maintenance that requires the listed item.
Direct Support Maintenance
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
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 the part number.
e. Column (5) - Unit of Measure (U/M).
Indicates the measure
This measure is
used in performing the actual maintenance function.
expressed by a two-character alphabetical abbreviation (e.g., ea. in.
If the unit of measure differs from the unit of issue,
requisition the lowest unit of issue that will satisfy your