EXPENDABLE SUPPLIES AND MATERIALS LIST
This appendix lists expendable supplies and materials you will need to maintain the R-442(*)/VRC.
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 the entry in the listing and is refer-
enced in the narrative instructions to identify the material (for example, "Use cleaning compound,
item 6, appendix B").
b. Column (2), Level. This column identifies the lowest level of maintenance that requires the
- 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 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 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 a two-character alphabetical abbreviation (eg,
ea. in., pr). If the unit of measure differs from the unit of issue, requisition the lowest unit of issue
that will satisfy your requirements.