TM 9-2510-247-13&P
COMPONENTS OF END ITEM (COEI) AND BASIC ISSUE ITEMS (BII) LISTS
SECTION I. INTRODUCTION
1. SCOPE
This work package lists Components of End Item (COEI) and Basic Issue Items (BII) for the 250M
Fifth Wheel Towing Device (FWTD) to help you inventory items required for safe and efficient operation.
2. GENERAL
The COEI and BII Lists are divided into the following sections:
a. Section II. Components of End Item. This listing is for informational purposes only and is not
authority to requisition replacements. These items are part of the end item, but are removed
and separately packaged for transportation or shipment. As part of the end item, these items
must be with the end item whenever it is issued or transferred between property accounts.
Illustrations are furnished to assist you in identifying the items.
b. Section III. Basic Issue Items. These are the minimum essential items required to place the
towing device in operation, to operate it, and to perform emergency repairs. BII must be with the
towing device during operation and whenever it is transferred between property accounts. The
illustrations will assist you with hard-to-identify items. This manual is your authority to request/
requisition replacement BII, based on TOE/MTOE authorization of end item.
3. EXPLANATION OF COLUMNS
Below is an explanation of columns found in the tabular listings:
a. Column (1) - Illustration Number (Illus Number). This column indicates the number of the
illustration that shows the item.
b. Column (2) - National Stock Number. Indicates the National Stock Number (NSN) assigned to
the item and will be used for requisitioning purposes.
c. Colulmn (3) - Description, CAGEC, and Part Number, 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 parentheses) and the
part number.
d. Column (4) - Usable on Code. When applicable, gives the code if the item needed is not the
same for different models of equipment.
e. Column (5) - Unit of Issue (U/I). Indicates how the item is issued for the National Stock
Number shown in Column (2).
f.
Column (6) - Quantity Required (Qty/Rqd). Indicates the quantity of the item authorized to be
used with the equipment.
0085 00-1
