TM-9-2320-272-34P-1
TRUCK, 5-TON, 6X6, M939 AND M939A1 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT MAINTENANCE REPAIR PARTS); VOLUME 1 OF 2
MAY 1988
TM-9-2320-272-34P-1 - Page 16 of 1116
TM 9-2320-272-34P-1
DIRECT SUPPORT AND
GENERAL SUPPORT MAINTENANCE
REPAIR PARTS AND SPECIAL TOOLS LIST
(INCLUDING DEPOT MAINTENANCE REPAIR PARTS)
SECTION I. INTRODUCTION
1. Scope.
This Repair Parts and Special Tools List (RPSTL) lists and authorizes spares and repair parts, special tools,
special test, measurement, and diagnostic equipment (TMDE); and other special support equipment required
for performance of direct support and general support maintenance of the 5-ton, 6x6, M939 and M939A1
series vehicles. It authorizes the requisitioning, issue, and disposition of spares, repair parts, and special tools
as indicated by the source, maintenance, and recoverability (SMR) codes.
2. General.
In addition to Section I, Introduction, this RPSTL is divided into the following sections:
a. Section II. Repair Parts List.
A list of spares and repair parts authorized by this RPSTL for use in the
performance of maintenance. The list also includes parts which must be removed for replacement of the
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 parts kits are listed separately in their own functional group within section II. Repair
parts for repairable special tools are also listed in this section. Items listed are shown on the associated
illustration(s)/figure(s).
b. Section III. Special Tools List.
A list of special tools, special TMDE, and other special support equip-
ment authorized by this RPSTL (as indicated by Basis of Issue (BOI) information in DESCRIPTION AND
USABLE ON CODE column) for the performance of maintenance.
c. Section IV. National Stock Number and Part Number Index.
A list, in National Item Identification
Number (NIIN) sequence, of all National stock numbered items appearing in the listing, followed by a list in
alphanumeric sequence of all part numbers appearing in the listings. National stock numbers and part
numbers are cross-referenced to each illustration figure and item number appearance.
3. Explanation of Columns (Sections II and III).
a. Illustration (Column (l)).
This column is divided as follows:
(1) ((a) FIG NO.) Figure Number.
Indicates the figure number illustrating an exploded view of a
functional group.
(2) ((b) Item No.)
Indicates the number used to identify items called out in the illustration.
b. SMR Code (Column (2)).
The Source, Maintenance, and Recoverability (SMR) code is a 5-position code
containing supply/requisitioning information, maintenance category authorization criteria, and disposition
instruction, as shown in the following breakout:
Source
Maintenance
Code
Code
1st two
positions
3d position
4th position
How you get an item
Who can install,
Who can do
replace or use
complete repair
the item
on the item
Recoverability
Code
5th position
Who determines
disposition
action on an
unserviceable item
. * Complete Repair: Maintenance capacity, capability, and authority to perform all corrective maintenance
tasks of the “Repair” function in a use/user environment in order to restore serviceability to a failed item.
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