BASIC ISSUE ITEMS LIST, ITEMS TROOP
INSTALLED OR AUTHORIZED LIST. REPAIR
PARTS AND SPECIAL TOOLS LIST
Section I. INTRODUCTION
support items to indicate the manner of acquiring
support items for maintenance, repair, or overhaul of
This appendix lists basic issue items; items troop
end items. Source codes are entered in the first and
installed or authorized; repair parts; special tools;
second positions of the Uniform SMR Code format as
test, measurement, and diagnostic equipment
(TMDE); and other support equipment required for
operation and performance of organizational, direct
support and general support maintenance of the
P A . . . . . . Item procured and stocked for anticipated or known
passive signal ultrasonic processor and passive
signal ultrasonic receiver.
PB . . . . . .Item procured and stocked for insurance purposes
because essentiality dictates that a minimum quan-
The Basic issue Items List, Items Troop Installed
tity be available in the supply systems.
PC . . . . . .Item procured and stocked and which otherwise would be
or Authorized List and Repair Parts and Special
coded PA except that it is deteriorative in nature.
Tools List are divided into the following sections:
PD . . . . . . Support item, excluding support equipment, procured for
a. Section II. Basic Issue Items List. ( N o t
initial issue or outfitting and stocked only for
subsequent or additional initial issues or outfittings.
b. Section III. Items Troop Installed or Au-
Not subject to automatic replenishment.
thorized List. (Not Applicable).
PE . . . . . . Support equipment procured and stocked for initial issue
or outfitting to specified maintenance repair activities.
c. Section IV. Repair Parts List. A list of repair
PF . . . . . . Support equipment which will not be stocked but which
parts authorized for use in the performance of
will be centrally procured on demand.
maintenance. The list also includes parts which must
PC . . . . . . Item procured and stocked to provide for sustained
be removed for replacement of the authorized parts.
support for the life of the equipment. It is applied to an
Parts list are composed of assembly groups in
item peculiar to the equipment which, because of
probable discontinuance or shutdown of production
ascending numerical sequence, with the parts in
facilities, would prove uneconomical to reproduce at a
each group listed in figure and item number
sequence. Bulk materials are listed in FSN sequence.
KD . . . . . An item of a depot overhaul/repair kit and not purchased
d. Section V. Special Tools List. (Not Applicable).
separately. Depot kit defined as a kit that provides
e. Section VI. Federal Stock Number and Part
items required at the time of overhaul or repair.
N u m b e r I n d e x . A list in ascending numerical
K F . . . . . .An item of a maintenance kit and not purchased
separately. Maintenance kit defined as a kit that
sequence of all Federal stock numbers appearing in
provides an item that can be replaced at organiza-
the listings followed by a list, in alpha-numeric
tional or intermediate levels of maintenance.
sequence, of all part numbers appearing in the
KB . . . . . Item included in both a depot overhaul/repair kit and a
listings. Federal stock numbers and part numbers
are cross-referenced to each illustration figure and
MO . . . . . Item to be manufactured or fabricated at organizational
item number appearance.
M F . . . . . Item to be manufactured or fabricated at the direct
C-3. Explanation of Columns
support maintenance level.
MH . . . . . Item to be manufactured or fabricated at the general
The following provides an explanation of columns
support maintenance level.
found in the tabular listings:
MD . . . . . Item to be manufactured or fabricated at the depot
a. Illustration. This column is divided as follows:
(1) F i g u r e N u m b e r . Indicates the figure
A 0 . . . . . .Item to be assembled at organizational level.
A F . . . . . .Item to be assembled at direct support maintenance
number of the illustration in which the item is
A H . . . . .Item to be assembled at general support maintenance
(2) Item Number. The number used to identify
each item called out in the illustration.
A D . . . . . Item to be assembled at depot maintenance level.
b. Source, Maintenance and Recoverability Codes
X A . . . . . Item is not procured or stocked because the requirements
for the item will result in the replacement of the next
(1) Source Code. Source codes are assigned to