OPERATOR AND FIELD MAINTENANCE
COMPONENTS OF END ITEM (COEI)
AND BASIC ISSUE ITEMS (BII) LISTS
This work package lists COEI and BII for the M917 Dump Truck Body to help you inventory items for safe
and efficient operation of the equipment.
The COEI and BII information is divided into the following lists:
Components of End Item (COEI). This list is for information purposes only and is not authority to requisition
replacements. These items are part of the vehicle. As part of the end item, these items must be with the end
item whenever it is issued or transferred between property accounts. Items of COEI are removed and
separately packaged for transportation or shipment only when necessary. Illustrations are furnished to help you
find and identify the items.
Basic Issue Items (BII). These essential items are required to place the vehicle in operation, operate it, and do
emergency repairs. Although shipped separately packaged, BII must be with the vehicle during operation and
when it is transferred between property accounts. Listing these items is your authority to request/requisition
them for replacement based on authorization of the end item by the TOE/MTOE. Illustrations are furnished to
help you find and identify the items.
Explanation of Columns in the COEI List and BII List
Column (1) Item Number. Gives you the reference number of the item listed.
Column (2) National Stock Number (NSN). Identifies the stock number of the item to be used for
Column (3) Description, Part Number/(CAGEC). Identifies the Federal item name (in all capital letters)
followed by a minimum description when needed. The stowage location of COEI and BII is also included in
this column. The last line below the description is the part number and the Commercial and Government
Entity Code (CAGEC) (in parentheses).
Column (4) Usable On Code. When applicable, gives you a code if the item you need is not the same for
different models of equipment. These codes are identified below:
Column (5) U/I. Unit of Issue (U/I). Indicates the physical measurement or count of the item as issued per the
National Stock Number shown in column (2).
Column (6) Qty Rqr. Indicates the quantity required.