EXPLANATION OF COLUMNS IN THE REPAIR PARTS LIST AND SPECIAL TOOLS LIST WORK
PACKAGES - Continued
Recoverability Code 5th Position - Continued.
hazardous material). Refer to appropriate manuals/directives for specific
Repairable Item. Condemnation and disposal to be performed at contractor
NSN (Column (3)). The National Stock Number (NSN) identifies the stock number of the item to be used for
CAGEC (Column (4)). The Commercial and Government Entity Code (CAGEC) is a 5-digit alphanumeric code, which
is used to identify the manufacturer, distributor, or Government agency, etc., 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.
When you use an NSN to requisition an item, the item you receive may have a different part
number 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. Part numbers of bulk materials are referenced in this column in the line entry to be manufactured or
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 work packages.
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 INDEXES WORK PACKAGES FORMAT AND COLUMNS
1. National Stock Number (NSN) Index Work Package. NSN's in this index are listed in National Item
Identification Number (NIIN) sequence.
a. STOCK NUMBER Column. This column lists the NSN in NIIN sequence. The NIIN consists of the
last nine digits of the NSN. When using this column to locate an item, ignore the first four digits of
the NSN. However, the complete NSN should be used when ordering items by stock number. For
example, if the NSN is 5385-01-574-1476, the NIIN is 01-574-1476.
b. 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 work packages.
c. 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
1. Part Number (P/N) Index Work Package. Part numbers in this index are listed in ascending alphanumeric
sequence (vertical arrangement of letter and number combinations 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