PD Support item, excluding support equipment,
procured for initial issue or outfitting and stocked
This manual lists spares and repair parts; special
only for subsequent or additional initial issues or
tools; special test, measurement, and diagnostic
equipment (TMDE), and other special support equipment
PE Support equipment procured and stocked for initial
required for performance of organizational, direct
issue or outfitting to specified maintenance repair
support, and general support maintenance of the
AN/TPM-24(V)4. It authorizes the requisitioning and
PF Support equipment which will not be stocked but
issue of spares and repair parts as indicated by the
which will be centrally procured on demand.
source and maintenance codes.
PG 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,
This Repair Parts and Special Tools List is divided
because of probable discontinuance or shutdown of
into the following sections:
production facilities, would prove uneconomical to
reproduce at a later time.
and repair parts authorized for use in the performance of
KD An item of a depot overhaul/repair kit and not
maintenance. The list also includes parts which must be
purchased separately. Depot kit defined as a kit that
removed for replacement of the authorized parts. Parts
provides items required at the time of overhaul or
lists are composed of functional groups in numeric
sequence, with the parts in each group listed in figure
KF An item of a maintenance kit and not purchased
and item number sequence.
b. Section III. Special Tools List. Not applicable.
separately. Maintenance Kit defined as a kit that
provides an item that can be replaced at
Number Index. A list, in National item identification
organizational or intermediate levels of maintenance.
KB Item included in both a depot overhaul/repair kit
number (NIIN) sequence, of all National stock numbers
and a maintenance kit.
(NSN) appearing in the listings, followed by a list, in
MO Item to be manufactured or fabricated at
alphanumeric sequence,. of all part numbers appearing
in the listings. National stock numbers and part numbers
MF Item to be manufactured or fabricated at the direct
are cross-referenced to each illustration figure and item
support maintenance level.
MH Item to be manufactured or fabricated at the
3. Explanation of Columns
general support maintenance level.
a. Illustration. This column is divided as follows:
MD Item to be manufactured or fabricated at the
(1) Figure number.
Indicates the figure
depot maintenance level.
number of the illustration on which the item is shown.
AO Item to be assembled at organizational level.
(2) Item number. The number used to identify
AF Item to be assembled at direct support
item called out in the illustration.
b. Source, Maintenance, and Recoverability (SMR)
AH Item to be assembled at general support
(1) Source code. Source codes indicate the
AD Item to be assembled at depot maintenance level.
manner of acquiring support items for maintenance,
XA Item is not procured or stocked because the
repair, or overhaul of end items. Source codes are
requirements for the item will result in the
entered in the first and second positions of the Uniform
replacement of the next higher assembly.
SMR Code format as follows:
XB Item is not procured or stocked. If not available
PA Item procured and stocked for anticipated or
through salvage, requisition.
XC Installation drawing, diagram, instruction sheet,
PB Item procured and stocked for insurance purpose
field service drawing, that is identified by
manufacturer's part number.
because essentiallity dictates that a minimum
XD A support item that is not stocked. When
quantity be available in the supply system.
PC Item procured and stocked and which otherwise
required, item will be procured through normal
would be coded PA except that it is deteriorative in
Cannibalization or salvage may be used as a