as the last line of the description. In the Special Tools
C-4. Special Information. (None).
List, the initial basis of issue (BO1) appears as the last
line in the entry for each Special Tool, TMDE, and
C-5. How to locate Repair Parts.
When density of equipments
a. When Federal Stock Number or Part Number is
supported exceeds density spread indicated in the basis
of issue, the total authorization is increased accordingly.
(1) First. Using the table of contents, determine
g. Unit of Measure (UIM). Indicates the standard of
the assembly group within which the repair part- belongs.
the basic quantity of the listed item as used in performing
This is necessary since illustrations are prepared for
the actual maintenance function. This measure is
assembly groups and listings are divided into the same
expressed by a two-character alphabetical abbreviation
(e.g., ea, in, pr, etc. When the unit of measure differs
(2) Second. Find the illustration covering the
from the unit of issue, the lowest unit of issue that will
assembly group to which the repair part belongs.
satisfy the required units of measure will be
Identify the repair part on the
illustration and note the illustration figure item number of
h. Quantity Furnished With Equipment (Basic Issue
the repair part.
Items Only). Indicates the quantity of the basic issue
(4) Fourth. Using the Repair Parts Listing, find
item furnished with the equipment.
the figure and item number noted on the illustration.
i. Quantity Authorized (Items Troop Installed or
b. When Federal Stock Number or Part Number Is
Authorized Only). Indicates the quantity of the item
authorized to be used with the equipment will be
(1) First, Using the Index of Federal Stock
Numbers and Part Numbers, find the pertinent Federal
j. Quantity Incorporated in Unit.
stock number or part number. This index is in ascending
quantity of the item used in the breakout shown on the
alpha-numeric sequence, cross-referenced to the
illustration figure, which is prepared for a functional
illustration figure number and item number.
group, subfunctional group, or an assembly.
(2) Second. After finding the figure and item
appearing in this column in lieu of a quantity indicates
number, locate the figure and item number in the repair
that no specific quantity is applicable (e.g., shims,