TM 10-4510-201-24P
Code
Explanation
evacuated to a depot for evaluation and
analysis before final disposition.
or salvage, the item may be requisitioned with
T
Higher dollar value recoverable repair parts
exception data, from the end item manager,
which are subject to special handling and are
for immediate use.
issued on an exchange basis. Such items will
G
Major assemblies that are procured with PEMA
be evacuated to the depot for overhaul or final
funds for initial issue only as exchange
disposition. Communications-Electronics and
assemblies at DSU and GSU level. These
missile
support
items
will
be
assemblies will not be stocked above the DS
repaired/overhauled only at depots.
and GS level or returned to depot supply level.
Code
Explanation
NOTE
U
Repair Parts, Special Tools and Test Equipment
Cannibalization or salvage may be
specifically
selected
for
salvage
by
used as a source of supply for any
reclamation units because of precious metal
items source coded above except
content, critical materials, high dollar value or
those coded X1 and aircraft support
reusable casings or castings.
items as restricted by AR 700-42.
(2) Maintenance code indicates the lowest
b. National Stock Number. Indicates the National
category of maintenance authorized to install the listed
Stock Number assigned to the item and will be used for
item. Repair parts assigned Maintenance Code "C" may
requisitioning purposes.
be stocked at the operator level of maintenance when
c. Description. Indicates the Federal item name
authorized by the Unit Commander. The maintenance
and any additional description of the item required.
level codes are:
Assembly Components and subassemblies are indented
under major assemblies.
A part number or other
Code
Explanation
reference number is followed by the applicable five-digit
Federal supply code for manufacturers in parenthesis.
C
Crew or operator maintenance
Repair parts quantities included in kits and sets are
O
Organizational maintenance
shown in front of the repair part name. Material required
F
Direct support maintenance
for manufacture or fabrication is identified.
H
General support maintenance
d. Unit of Measure (U/M).
A two-character
D
Depot maintenance
alphabetic abbreviation indicating the amount or quantity
of the item, as used, upon which the allowances are
(3) Recoverability code indicates whether
based, e.g., ft., ea., pr., etc.
unserviceable items should be returned for recovery or
e. Quantity Incorporated in Unit. Indicates the
salvage.
Items not coded are expendable.
quantity of the item used in the assembly group. A "V"
Recoverability codes are:
appearing in this column in lieu of a quantity indicates
that a definite quantity cannot be indicated (e.g., shims,
Code
Explanation
spacers, etc.).
f. Fifteen Organizational Maintenance Allowance.
R
Applied to repair parts (assemblies and
(1) Items authorized for use as required but
components),
which
are
considered
not for initial stockage are identified with an asterisk in
economically reparable at direct and general
the allowance column.
support maintenance levels. When the item is
(2) The allowance columns are divided into
no longer economically reparable, it is
four subcolumns. Indicated in each subcolumn is the
normally disposed of at the GS level. When
total quantity of special tools authorized for the number
supply considerations dictate, some of these
of equipments supported (Not applicable).
repair parts may be listed for automatic return
g. Thirty-Day DS/GS Maintenance Allowances .
to supply for depot level repair as set forth in
(1) Items authorized for use as required but
AR 710-50. When so listed, they will be
not for initial stockage are identified with an asterisk in
replaced by supply on an exchange basis.
the allowance column.
S
Repair Parts and assemblies which are
(2) The allowance columns are divided into
economically reparable at DSU and GSU
three subcolumns. The quantitive allowance of special
activities and which normally are furnished by
tools for DS/GS levels of maintenance will represent
supply on an exchange basis. When items
initial stockage for a 30-Day period for the number of
are determined by a GSU to be
equipments supported. (Not applicable.)
uneconomically reparable, they will be
iv
