consists of the last nine digits
of the NSN (i.e., 5305-01-674-1467). 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
FIGURE 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.
ITEM column. The item number identifies the item associated with the figure listed in the adjacent
FIGURE 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).
CAGE CODE column. The Commercial and Government Entity (CAGE) code is a 5-digit numeric or
alphanumeric code used to identify the manufacturer, distributor, or Government agency, etc., that supplies the
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 items.
STOCK NUMBER column. This column lists the NSN for the associated part number and manufacturer
identified In the PART NUMBER and CAGE CODE columns to the left.
FIGURE column. This column lists the number of the figure where the Item is identified/located in Section
II and III.
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.
FIGURE AND ITEM NUMBER INDEX.
FIGURE column. This column lists the number of the figure where the item is Identified/located In Section
II and III.