COMPONENTS OF END ITEM (COEI)
AND BASIC ISSUE ITEMS (Bll) LISTS
Section I. INTRODUCTION
This appendix lists components of the end items and basic issue items for the power unit and power plant
to help you inventory the items for safe and efficient operation of the equipment.
The Components of End Item and Basic Issue Items (BII) Lists are divided into the following sections:
C-2.1 Section II, Components of End Item. This listing is for information purposes only, and is not
authority to requisition replacements. There are no components of end item for the power units and power
C-2.2 Section III, Basic Issue Items. These essential items are required to place the (enter name of
end item) in operation, operate it, and to do emergency repairs. Although shipped separately packaged,
BII must be with the power units and power plant during operation and when it is transferred between
property accounts. Listing these items is your authority to 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.
C-3 EXPLANATION OF COLUMNS.
C-3.1 Column (l), Illus Number. Column (1), Illus Number, gives you the number of the item
C-3.2 Column (2), National Stock Number. Column (2), National Stock Number, identifies the stock
number of the item to be used for requisitioning purposes.
C-3.3 Columnn (3), Description and Usable On Code. Column (3), Description and Usable On Code,
identifies the Federal item name (in all capital letters) followed by a minimum description when needed.
The last line below the description is the CAGEC (Commercial and Government Entity Code) (in
parenthesis) and the part number. If the item you need is not the same for different models of the
equipment, a Usable On Code will appear on the right side of the description column on the same line as
the part number. These codes are identified below:
C-3.4 Column (4), U/I (unit of issue).
for the National Stock Number shown in
Column (4), WI (unit of issue), indicates how the item is issued
C-3.5 Column (5), Qty Reqd. Column (5), Qty Reqd, indicates the quantity required.