EXPLANATION OF COLUMNS IN THE REPAIR PARTS AND SPECIAL TOOLS LIST WORK PACKAGES --
Item requires special handling or condemnation procedures because of specific reasons (such as
precious metal content, high dollar value, critical material, or hazardous material). Refer to
appropriate manuals/directives for specific instructions.
NSN (Column (3)). The NSN for the item is listed in this column.
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 engi-
neering 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 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 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 ap-
plication to application.
EXPLANATION OF CROSS--REFERENCE INDEX WORK PACKAGES FORMAT AND COLUMNS
1. National Stock Number (NSN) Index Work Package.
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.
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.
FIG. Column. This column lists the number of the figure where the item is identified/located. The figures are in nu-
merical order in the repair parts list and special tools list work packages.
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 Work Package. P/Ns in this index are listed in ascending numeric--alpha sequence (ver-
tical arrangement 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 work packages.
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.