Explanation of Columns (Sect. IV). - TM-9-2350-256-24P-20013

TM 9-2350-256-24P-2 C01

NOTE: When you use a 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) 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 or NSN's for bulk materials 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 se rial numbers are

shown on the last line(s) of the description (before UOC).

(7) The usable on code, when applicable (see paragraph 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 equipments supported exceeds density

spread indicated in the basis of issue, the total authorization is increased proportionately.

(9) The statement `END OF FIGURE' appears just below the last item description in Column 5 for a given

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 the quantity may vary from

application to application.

Explanation of Columns (Sect. IV).

NATIONAL STOCK NUMBER (NSN) INDEX.

(1) STOCK NUMBFR column. This column lists the NSN by national item identification number (NIIN)

sequence. The NIIN consists of the last nine digits of the NSN.

NSN

5305-01-674-1467

NIIN

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.