TM 9-2330-390-14&P
C-3.
EXPLANATION OF COLUMNS (SECTIONS II AND III) (Con’t).
NOTE
When you use an NSN to requisition an item, the item you receive may have a different
part number from the part ordered.
e. PART NUMBER - Column (5). Indicates the primary number used by the manufacturer (individual,
company, firm, corporation, or Government activity) which controls the design and characteristics of the item by
means of its engineering drawings, specifications standards, and inspection requirements to identify an item or range
of items.
f.
DESCRIPTION AND USABLE ON CODE (UOC) - Column (6). This column includes the following
information:
(1)
me Federal item name and, when required, a minimum description to identify the item.
(2)
Physical security classification. Not Applicable.
(3)
Items that are included in kits and sets are listed below the name of the kit or set.
(4)
Spare/repair parts that make up an assembled Item are listed immediately following the
assembled item line entry.
(5)
Part numbers for bulk materiels are referenced In this column in the line item entry for the item to be
manufactured/fabricated.
(6)
When the item is not used with all serial numbers of the same model, the effective serial numbers
are shown on the last line(s) of the description (before UOC). Not Applicable.
(7)
The Usable On Code, when applicable (see paragraph C-5, Special Information).
(8)
in the Special Tools List section, the Basis of Issue (BOI) appears as the last line(s) in the entry for
each special tool, special TMDE, and other special support equipment. When density of equipment supported
exceeds density spread indicated in the Basis of Issue, the total authorization is increased proportionately.
(9)
me statement “END OF FIGURE” appears just below the last item description in Column 6 for a
given figure in both Section II and Section Ill.
g. QTY- Column (7). The QTY (quantity per figure) column indicates the quantity of the Item used in the
breakout shown on the illustration/figure, which is prepared for a functional group, subfunctional group, or an
assembly. A “V” appearing in this column in lieu of a quantity indicates that the quantity is variable and the quantity
may vary from application to application.
C-4.
EXPLANATION OF COLUMNS (SECTION IV).
a.
National Stock Number (NSN) Index.
(1)
STOCK NUMBER Column. This column lists the NSN by National Item Identification Number
NSN
(NIIN) sequence. The NIIN consists of the last nine digits of the NSN (i.e.,
5305-01-674-1467).
When using this
NIIN
column to locate an item, ignore the first four digits of the NSN. However, the complete NSN should be used when
ordering items by stock number.
C-5
