TM 5-4310-335-20P
items authorized for the number of equipments supported.
Code
Explanation
Subsequent appearances of the same item will have the
are economically repairable at DSU and GSU
letters " EF"in the allowance column.
R
activities and are normally furnished by supply on
(2) The
quantitative
allowances
for
an exchange basis.
organizational level of maintenance represents one initial
S
Applied to repair parts and assemblies which are
prescribed load for a 15-day period for the number of
economically repairable art DSU and GSU
equipments supported.
Units and organizations
activities and which normally are furnished by
authorized additional prescribed loads will multiply the
supply on an exchange basis. When items are
number of prescribed loads authorized by the quantity of
determined by a GSU to be uneconomically
repair parts reflected in the density column applicable to
repairable, they will be evacuated to a depot for
the number of items supported to obtain the total quantity
evaluation and analysis before final disposition.
of repair parts authorized.
T
Applied to high dollar value recoverable repair parts
(3) Organizational
units
providing
which are subject to special handling and are
maintenance for more than 100 of these equipments shall
issued on an exchange basis. Such repair parts
determine the total quantity of parts required by
are normally re paired or overhauled at depot
converting the equipment quantity to a decimal factor by
maintenance activities.
placing a decimal point before the next to last digit of the
U
Applied to repair parts specifically selected for
number to indicate hundredths, and multiplying the
salvage by reclamation units because of precious
decimal factor by the parts quantity authorized in the 51-
metal content, critical materials, high dollar value
100 allowance column. Example, authorized allowance
reusable casings or castings.
for 51-100 equipments is 40; for 150 equipments multiply
b.
Federal Stock Number. This column indicates
40 by 1.50 or 60 parts required.
the Federal stock number assigned to the item and will be
(4) Subsequent changes to allowances will be
used for requisitioning purposes.
limited as follows: No change in the range of items is
c.
Description. This column indicates the Federal
authorized. If additional items are considered necessary,
item name and any additional description of the item
recommendation should be forwarded to U. S. Army
required. The abbreviation " /e" when used as a part of
w ,
Mobility Equipment Command for exception or revision to
the nomenclature, indicates the Federal stock number
the allowance list. Revisions to the range of items
includes all armament, equipment, accessories, and
authorized will be made by the U. S. Army Mobility
repair parts issued with the item. A part number or other
Equipment
Command
based
upon
engineering
reference number is followed by the applicable five-digit
experience, demand data, or TAERS information.
Federal supply code for manufacturers in parentheses.
g.
Illustration. This column is divided as follows:
Repair parts quantities included in kits, sets, and
(1) Figure number.
Indicates the figure
assemblies are shown in front of the repair part name.
number of the illustration in which the item is shown.
The physical security classification of the item is indicated
(2) Item number.
Indicates the callout
by the parenthetical entry.
Material required for
number used to reference the item in the illustration.
manufacture or fabrication is identified.
d.
Unit of Measure (U/M).
A two-character
alphabetic abbreviation indicating the amount or quantity
4.
Special Information
of the item upon which the allowances are based, e.g., ft,
a.
Repair parts mortality has been based on 1000
ea, pr, etc.
hours of operation per year.
e.
Quantity Incorporated in Unit. This column
b.
Parts which require manufacture or assembly
indicates the quantity of the item used. A " "appearing in
V
at a category higher than that authorized for installation
this column in lieu of a quantity indicates that a definite
will indicate in the source column the higher category.
quantity cannot be indicated (e.g., shims, spacers, etc.).
c.
For end items authorized mandatory stockage
f.
Fifteen-Day
Organizational
Maintenance
of repair parts by the Department of the Army, on a case
Allowance, Column (3) of Section II and Column (6) of
by case basis, the mandatory stockage items are
indicated by a plus " " sign as the first character in the
+
(1) The allowance columns are divided into
end item density column of both the Repair Parts List and
four subcolumns. Indicated on each subcolumn opposite
the Prescribed Load Allowance for each such authorized
the first appearance of each item is the total quantity of
allowance quantity.
iv
