R E P A I R PARTS AND SPECIAL TOOLS LIST
Section I. INTRODUCTION
Explanation
D-1. Scope
Code
stocked separately and can be assembled to
This appendix lists repair parts required for the
form the required assembly at indicated
performance of organizational, direct support, and
maintenance categories
g e n e r a l support maintenance of the water
Parts and assemblies which are not procured or
X
purification unit.
stocked and the mortality of which normally is
below that of the applicable end item or com-
D-2. General
ponent. The failure of such part or assembly
This repair parts list is divided into the following
should result in retirement of the end item from
sections:
the supply system.
X1
Repair parts which are not procured or stocked.
a. Prescribed Load Allowance (PLA)--Section
The requirement of such items will be filled by
II. A composite listing of repair parts having
use of the next higher assembly or component.
quantitative allowances for initial stockage at the
X2
Repair parts which are not stocked. The indicated
organizational level.
maintenance category requiring such repair
parts will attempt to obtain them through
b. Repair Parts--Section III. A list of repair
cannibalization. Where such repair parts are not
parts authorized for the performance of main-
obtainable through cannibalization.
tenance at the organizational level in figure and
requirements will be requisitioned, with ac-
item number sequence.
companying justification, through normal
c. Special Tools, Test and Support Equipment--
supply channels.
G
Major assemblies that are procured with PEMA
Section IV. (Not applicable.)
funds for initial issue only as exchange
d. Repair Parts--Section V. A list of repair
assemblies at DSU and GSU level. These
parts authorized for the performance of main-
assemblies will not be stocked above GS and DS
tenance at the direct and general support level in
level or returned to depot supply level.
figure and item number sequence.
(2) Maintenance code. Indicates the lowest
e. Special Tools, Test and Support Equipment--
category of maintenance authorized to install the
Section VI. (Not applicable.)
listed item. The maintenance codes are:
f. Federal Stock Number and Reference
Number Index--Section VII. A list of Federal
Explanation
Code
stock numbers in ascending numerical sequence,
O. . . . . . . . . . . . . . .
. Organizational maintenance
F. . . . . . . . . . . . . . . .
. Direct support maintenance
followed by a list of reference numbers appearing in
H. . . . . . . . . . . . . .
. General support maintenance
all the listing, in ascending alphanumeric sequence,
cross-referenced to the illustration figure number
(3) Recoverability code. Indicates whether
and item number.
unserviceable items should be returned for recovery
or salvage, Items not coded are expendable.
D-3. Explanation of Columns
Recoverability codes are:
The following provides an explanation of columns
Explanation
Code
in the tabular lists in sections II through VII.
Applied to repair parts (assemblies and com-
a. Source, Maintenance, and Recoverability
R
ponents) which are considered economically
Codes (SMR).
repairable at direct and general support
(1) Source code. Indicates selection status and
maintenance levels. When the maintenance
source for listed item. Source codes are:
capability to repair these items does not exist.
Code
Explanation
they are normally disposed of at the GS level.
P
When supply considerations dictate, some of
Repair parts which are stocked in or supplied
these repair parts may be listed for automatic
from the GSA / DSA or Army supply system,
return to supp]y for depot level repair as set
and authorized for use at indicated maintenance
forth in AR 710-50. When so listed, they will be
categories.
replaced by supply on an exchange basis.
M
Repair parts which are not procured or stocked,
Repair parts and assemblies which are
S
but are to be manufactured at indicated
economically repairable at DSU and GSU
maintenance levels.
activities and which normally are furnished by
A
Assemblies which are not procured or stocked as
supply on an exchange basis. When items are
such, but are made up of two or more units.
determined by a GSU to be uneconomically
Such component units carry individual stock
numbers and descriptions, are procured and
