REPAIR PARTS AND SPECIAL TOOLS LISTS (RPSTL)
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 Unit and
Direct support maintenance of the 250M Fifth Wheel Towing Device (FWTD). 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 the Introduction work package, this RPSTL is divided into the following work packages:
a. Repair Parts List Work Package. Work packages containing lists of spares and repair parts
authorized by this RPSTL for use in the performance of maintenance. These work packages also
include 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. Sending units, brackets, filters, and
bolts shall be listed with the component they mount on. Bulk materials are listed by item name in
FIG. BULK at the end of the work packages. Repair parts kits are listed separately in their own
functional group and work package. Repair parts for reparable special tools are also listed in a
separate work package. Items listed are shown on the associated illustrations.
b. Special Tools List Work Package. Work packages containing lists of special tools, special
TMDE, and special support equipment authorized by this RPSTL (as indicated by Basis of Issue
[BOI] information in the DESCRIPTION AND USABLE ON CODE [UOC] column). Tools that are
components of common tool sets and/or Class VII are not listed.
c. Cross Reference Indexes Work Package. There are two cross-reference indexes work
packages in this RPSTL: The National Stock Number (NSN) Index work package and the Part
Number (P/N) Index work package. The NSN Index work package refers you to the figure and
item number. The P/N Index work package refers you to the figure and item number.
3. EXPLANATION OF COLUMNS IN THE REPAIR PARTS LIST AND SPECIAL TOOLS
LIST WORK PACKAGE
a. Item No. [Column (1)]. Indicates the number used to identify items called out in the illustration.