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
EXPLANATION OF COLUMNS (SECTION IV).
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 (5305-01-574-1467 ).
When using this column to locate an item, ignore the first 4 digits of the NSN. However, the complete NSN should be
used when ordering items 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).
(1)FSCM column. The Federal Supply Code for Manufacturer (FSCM) is a 5-digit numeric code used to identify
the manufacturer, distributor, or Government agency, etc., that supplies the item.
(2)PART NUMBER column. Indicates the primary number used by the manufacturer (individual, 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
(3)STOCK NUMBER column. This column lists the NSN for the associated part number and manufacturer
identified in the PART NUMBER and FSCM columns to the left.
(4)FIG. column. This column lists the number of the figure where the item is identified/located in Sections II
(5)ITEM column. The item number is that number assigned to the item as it appears in the figure referenced in
adjacent figure number column.
c. FIGURE AND ITEM NUMBER INDEX.
(1)FIG. column. This column lists the number of the figure where the item is identified/located in Section II and
(2)ITEM column. The item number is that number assigned to the item as it appears in the figure referenced in
the adjacent figure number column.