REPAIR PARTS AND SPECIAL TOOLS LIST
Section I. INTRODUCTION
This 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 organizational, direct support, and
general support maintenance of the Tracked Cargo Trailer. It authorizes the requisitioning, issue, and disposition of
spares, repair parts, and special tools as indicated by the source, maintenance, and recoverability (SMR) codes.
in addition to Section I, Introduction, this Repair Parts and Special Tools List is divided into the following sections:
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)
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 the DESCRIPTION AND USABLE
ON CODE column) for the performance of maintenance.
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. The figure and item number index lists figure
and item numbers in alphanumeric sequence and cross-references NSN, CAGE, and part numbers.
EXPLANATION OF COLUMNS (SECTIONS II AND III).
ITEM NO. [Column (1)]. Indicates the number used to identify items called out in the illustration.
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:
How you pet an Item
Who can install, replace.
Who can do complete
Who determined disposition
of use the Item
repair on the item.
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.