EXPLANATION OF CROSS- REFERENCE INDEX FORMAT AND COLUMNS

TM 9- 2920- 224- 34&P

REPAIR PARTS AND SPECIAL TOOLS LIST - CONTINUED

0015 00

CAGEC (Column (4)). The Commercial and Government Entity Code (CAGEC) is a five--digit code which is used to

identify the manufacturer, distributor, or Government agency/activity that supplies the item.

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.

NOTE

When you use an NSN to requisition an item, the item

you receive may have a different P/N from the number

listed.

DESCRIPTION AND USABLE ON CODE (UOC) (Column (6)). This column includes the following information:

1. The federal item name, and when required, a minimum description to identify the item.

2. P/Ns of bulk materials are referenced in this column in the line entry to be manufactured or fabricated.

3. Hardness Critical Item (HCI). A support item that provides the equipment with special protection from

Electromagnetic Pulse (EMP) damage during a nuclear attack.

4. The statement END OF FIGURE appears just below the last item description in column (6) for a given figure in

both the repair parts list and special tools list.

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 instead of a quantity indicates that the quantity is variable and quantity may change from

application to application.

EXPLANATION OF CROSS- REFERENCE INDEX FORMAT AND COLUMNS

1. National Stock Number (NSN) Index.

STOCK NUMBER Column. This column lists the NSN in National Item Identification Number (NIIN) sequence. The

NIIN consists of the last nine digits of the NSN.

NSN

When using this column to locate an item, ignore the first

four digits of the NSN. However, the complete NSN

(e.g., 5385--01--574--1476)

should be used when ordering items by stock number.

NIIN

FIG. Column. This column lists the number of the figure where the item is identified/located. The figures are in

numerical order in the repair parts list and special tools list.

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.

2. Part Number (P/N) Index. P/Ns in this index are listed in ascending numeric--alpha sequence (vertical arrange-

ment of number and letter combinations which places the first digit or letter of each group in order 0 through 9,

followed by the letters A through Z and each following digit or letter in like order).

PART NUMBER Column. Indicates the P/N assigned to the item.

FIG. Column. This column lists the number of the figure where the item is identified/located in the repair parts list and

special tools list.

ITEM Column. The item number is in the number assigned to the item as it appears in the figure referenced in the

adjacent figure number column.

0015 00- 4