SECTION I.
INTRODUCTION
which are accountable under the provisions of
1. Scope
AR 38041, and which are stocked and
This manual lists repair parts required for the
supplied by the Army COMSEC logistic
performance of organizational maintenance of the M7A 1
system.
Filter Unit.
M
Repair parts which are not procured or stocked,
2. General
but are to be manufactured in Indicated
This repair parts and special tools lists is divided into the
maintenance levels.
following sections:
A
Assemblies which are not procured or stocked
a Prescribed Load Allowance (PLA) - Section II. A
as such, but are made up of two or more units.
composite listing of the repair parts, special tools, test
Such components units carry individual stock
and support equipment having quantitative allowance for
numbers and descriptions, are procured and
initial stockage at the organizational level.
stocked separately and can be assembled to
b Repair Parts - Section III. A list of repair parts
form the required assembly at Indicated
authorized for the performance of maintenance at the
categories.
organizational level in figure and item number sequence.
X
Parts and assemblies which are not procured or
c. Special Tools, Test and Support Equipment -
stocked and the mortality of which is below
Section IV Not applicable.
that of the applicable end item or component.
d. Federal Stock Number and Reference Number
The failure of such part or assembly should
Index - Section V A list of Federal stock numbers in
result in retirement of the end Item from the
ascending numerical sequence followed by a list of
supply system.
reference numbers in ascending alpha-numeric
X1
Repair parts which are not procured or stocked.
sequence, cross-referenced to the illustration figure
The requirement for such items will be filled by
number and item number.
use of the next higher assembly or
3. Explanation of Columns
component.
The following provides an explanation of columns in the
X2
Repair parts which are not stocked.
The
tabular lists in Sections II and III:
indicated maintenance category requiring such
a. Source, Maintenance and Recoverability Codes
repair parts will attempt to obtain same
(SMR), Column I.
through cannibalization. Where such repair
(1) Source code, indicates the selection status
parts
are
not
obtainable
through
and source to the listed item. Source codes are:
cannibalization,
requirements
will
be
Code
Explanation
requisitioned, with accompanying justification,
P Repair parts which are stocked in or supplied form
through normal supply channels.
the GSA/DSA, or Army supply system and
G
Major assemblies that are procured with PEMA
authorized for use at indicated maintenance
funds for Initial Issue only as exchange
categories.
assemblies at DSU and GSU level. These
P
2Repair parts which are procured and stocked for
assemblies will not be stocked above DS and
Insurance purposes because the combat or military
GS level or returned to depot supply level.
essentiality of the end item dictates that a minimum
(2) Maintenance code, indicates the lowest
quantity be available in the supply system.
category of maintenance authorized to install the listed
P9
Assigned to items which are NSA design
item. The maintenance level codes are:
controlled: unique repair parts, special tools,
Code
Explanation
test, measuring and diagnostic equipment,
C
Crew or operator maintenance
which are stocked and supplied by the Army
O
Organizational maintenance
COMSEC logistic system, and which are not
subject to the provisions of AR 380-41.
(3) Recoverability code, indicates
whether
P10
Assigned to Items which are NSA design
unserviceable items should be returned for
controlled: special tools, test, measuring and
diagnostic equipment for COMSEC support,
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