UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE
REPAIR PARTS AND SPECIAL TOOLS LISTS
SECTION I. INTRODUCTION
This RPSTL lists and authorizes spares and repair parts;
The figure and item number index lists figure and item
special tools; special test, measurement, and diagnostic
numbers in alphanumeric sequence and cross
equipment (TMDE); and other special support equipment
references NSN, FSCM or CAGE, and part numbers.
required for performance of Unit, Direct Support, and
General Support Maintenance of the Concrete Mobile
Mixer Body. It authorizes the requisitioning, issue, and
disposition of spares, repair parts and special tools as
indicated by the source, maintenance and recoverability
a. ITEM NO. (Column (1)). Indicates the number
used to identify items called out in the illustration.
b. SMR CODE (Column (2)).
Maintenance, and Recoverability (SMR) code is a 5-
In addition to Section I. Introduction, this Repair Parts
criteria, and disposition instructions, as shown in the
and Special Tools List is divided into the following
repair parts authorized by this RPSTL for use in the
1st two positions
performance of maintenance. The list also includes
parts which must be removed for replacement of the
How you get an item.
authorized parts. Parts lists are composed of functional
groups In ascending alphanumeric sequence, with the
parts in each group listed In ascending figure and item
number sequence. Bulk materials are listed in item
name sequence. Repair kits are listed separately in their
own functional group within Section II. Repair parts for
reparable special tools are also listed in the section.
Who can Install, replace,
Who can do complete
or use the item.
repair* on the item.
b. Section III, Special Tools List. A list of special
tools, special TMDE, and other special support
equipment authorized by this RPSTL (as indicated by
Basis of Issue (BOI) information in DESCRIPTION AND
Who determines disposition action on
USABLE ON CODE column) for the performance of
an unserviceable item.
*Complete Repair: Maintenance capacity, capability,
National Item Identification Number (NIIN) sequence, of
and authority to perform all corrective maintenance tasks
all National stock numbered items appearing In the
of the "Repair" function in a use/user environment in
listing, followed by a list in alphanumeric sequence of all
order to restore serviceability to a failed item.
part numbers appearing In the listings. National stock
numbers and part numbers are cross-referenced to each
illustration/figure and item number appearance.
(1) Source Code. The source code tells you
how to get an item needed for maintenance, repair, or
overhaul of an end item/equipment. Explanations of
source codes follows:
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