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TM 10-4930-247-13&P
d.
PART NUMBER (Column (4)). 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, specification standards, and specification requirements to identify an item or range of items.
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.
DESCRIPTION AND USABLE ON CODE (UOC) (Column(5)). This column includes the following information:
(1)
The Federal item name and, when required, a minimum description to identify the item.
(2)
Part number of bulk materials are reference in this column in the line entry to be manufactured/fabricated.
(3)
The statement "END OF FIGURE" appears just below the last item description in Column (5) for a given
figure in both Section II and Section III.
f.
QTY Column (6)). 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 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 (NIIN)
sequence. The NIIN consists of the last nine digits of the NSN, i.e.
NSN
4930-01-365-7771
NIIN
When using this column to locate an item, ignore the first four digits of the NSN. Use the complete NSN (13 digits) when
requisitioning by stock number.
(2)
FIG. Column. This column lists the number of the figure where the item is identified/located. The figures
are in numerical order in Section II and Section III.
(3)
ITEM Column. The item number identifies the item associated with the figure listed in the adjacent FIG.
column. This item is also identified by the NSN listed on the same line.
b.
PART NUMBER INDEX. Part numbers in this index are listed by part number in ascending alphanumeric
sequence (i.e., vertical arrangement of letter and number combination which places the first letter or digit of each group in
order A through Z, followed by the numbers 0 through 9 and each following letter or digit in like order).
Change 6 C-5
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