TM 10-4610-310 14
OPERATOR, UNIT, DIRECT AND GENERAL SUPPORT MAINTENANCE
LIGHTWEIGHT WATER PURIFIER
COMPONENT OF END ITEM AND BASIC ISSUE ITEM LISTS
GENERAL
This work package lists COEI and BII for the lightweight water purifier 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 lightweight water purifier. As 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 lightweight water purifier in operation,
operate it, and to do emergency repairs. Although shipped separately packaged, BII must be with the lightweight
water purifier 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), Illustration number, gives you the number of the item illustrated.
Column (2), National stock number, identifies the stock number of the item to be used for requisition.
Column (3), Description, CAGEC, and part number, identifies the federal item name (in 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 Commercial and Government Entity Code (CAGEC) and the part
number.
Column (4), Useable on code, gives you a code if the item you need is not the same for different models of
equipment.
Column (5), U/M (unit of measure), indicates how the item is issued for the National Stock Number shown in
column (2).
Column (6), Qty Reqd, indicates the quantity required.
