Section I. INTRODUCTION
1. Scope. This manual lists 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 sup-
port maintenance of the Tank and Pump Unit. It
authorizes the requisitioning and issue of spares
and repair parts as indicated by the source and
2. General. This Repair Parts and Special Tools
List is divided into the following sections:
a. Section II. Repair Parts List. A list of spares
and repair parts authorized for use in the per-
formance 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 numeric sequence, with the
parts in each group listed in figure and item
number sequence. Bulk materials are listed in
b. Section III. Special Tools List. A list of
special tools, special TMDE, and other special
support equipment authorized for the performance
c. Section IV. National Stock Number and Part
Number Index. A list, in National item identifica-
tion number (NIIN) sequence, of all National stock
numbers (NSN) appearing in the listings, followed
by a list in alphameric 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 ap-
pearance. This index is followed by a cross-
reference list of reference designators to figure and
3. Explanation of Columns.
a. Illustration. This column is divided as
(1) Figure Number.
Indicates the figure
number of the illustration on which the item is
(2) Item Number. The number used to identify
item called out in the illustration.
b. Source, Maintenance and Recoverability
(1) Source Code. Source codes indicate the
manner of acquiring
maintenance, repair or overhaul of end items.
Source codes are entered in the first and second
positions of the Uniform SMR Code format as
a n d s t o c k e d f or
anticipated or known usage.
Item procured and stocked for insurance
purposes because essentiality dictates
that a minimum quantity be available in
the supply system.
Item procured and stocked and which
otherwise would be coded PA except
that it is deteriorative in nature.
equipment, procured for initial issue or
outfitting and stocked only for subse-
quent or additional initial issues or out-
Not subject to automatic
Support equipment procured and
stocked for initial issue or outfitting to
specified maintenance repair activities.
Support equipment which will not be
stocked but which will be centrally pro-
cured on demand.
Item procured and stocked to provide
for sustained support for the life of the
equipment. It is applied to an item
peculiar to the equipment which,
because of probable discontinuance or
shutdown of production facilities, would
prove uneconomical to reproduce at a
An item of a depot overhaul/repair kit
and not purchased separately. Depot kit
defined as a kit that provides items re-
quired at the time of overhaul or repair.
An item of a maintenance kit and not
purchased separately. Maintenance kit
defined as a kit that provides an item
that can be replaced at organizational or
intermediate levels of maintenance.