SECTION I
INTRODUCTION
wise would be coded PA except that it is
1. Scope
This manual lists spares and repair parts; special tools;
deteriorative in nature.
special test, measurement, and diagnostic equipment
PD - Support item, excluding support equipment,
(TMDE), and other special support equipment required
procured for initial issue or outfitting and
for performance of organizational, direct support, and
stocked only for subsequent or additional
general support maintenance of the SG-1223, T. It
initial issues or outfittings. Not subject to
authorizes the requisitioning and issue of spares and
automatic replenishment.
repair parts as indicated by the source and maintenance
PE - Support equipment procured and stocked for
codes.
initial issue or outfitting to specified main-
tenance repair activities.
2. General
This Repair Parts and Special Tools List is divided into
PF - Support equipment which %will not be stocked
the following sections:
but which will be centrally procured on
a. Section II. Repair Parts List. A list of spares and
demand.
Repair parts authorized for use in the performance of
PG - Item procured and stocked to provide for sus-
Maintenance. The list also includes parts which must be
tained support for the life of the equipment.
Removed for replacement of the authorized parts. Parts
It is applied to an item peculiar to the equip-
lists are composed of functional groups in numeric
ment which, because of probable discon-
sequence, with the parts in each group listed in figure and
tinuance or shutdown of production facili-
item number sequence.
ties, would prove uneconomical to repro-
b. Section II. Special Tools List. Not applicable.
duce at a later time.
c. Section IV National Stock Number and Part
KD - An item of a depot overhaul, repair kit and not
Number Index. A list, in National item identification
purchased separately. Depot kit defined as a
number (NIIN) sequence, of all National stock numbers
kit that provides items required at the time
(NSN) appearing in the listings, followed by a list, in
of overhaul or repair.
Alphameric sequence, of all part numbers appearing in the
KF - An item of a maintenance kit and not purchased
listings. National stock numbers and part numbers are
separately. Maintenance kit defined as a kit
cross-referenced to each illustration figure and item
that provides an item that can be replaced at
number appearance.
organizational or intermediate levels of
maintenance.
3. Explanation of Columns
repair
a. Illustration. This column is divided as follows:
KB - Item included in both a depot overhaul,
(I) Figure number. Indicates the figure number of
kit and a maintenance kit.
the illustration on which the item is shown.
MO - Item to be manufactured or fabricated at
(2) item number. The number used to identify item
organizational level.
Called out in the illustration.
MF -- Item to be manufactured or fabricated at the
b. Source, .Maintenance, and Recoverability (SMR)
direct support maintenance level.
Code s.
MH - Item to be manufactured or fabricated at the
(I) Source (code Source codes indicate the manner
general support maintenance level.
of acquiring support items for maintenance, repair, or
MD - Item to be manufactured or fabricated at the
overhaul of end items. Source codes are entered in the
depot maintenance level.
first and second positions of the Uniform SMR Code
AO - Item to be assembled at organizational level.
format as follows:
AF - Item to be assembled at direct support mainten-
ance level.
Code
Definition
AH - Item to be assembled at general support main-
PA - Item procured and stocked for anticipated or
tenance level.
Known usage.
AD - Item to be assembled at depot maintenance
PB - Item procured and stocked for insurance pur-
level.
pose because essentially dictates that a
XA - Item is not procured or stocked because the
minimum quantity be available in the
requirements for the item will result in the
supply system.
replacement of the next higher assembly.
PC - Item procured and stocked and which other-
1
