TM 11-6625-255-20P
INTRODUCTION
1. Scope
P A - i t e m procured and stocked for antici-
This manual lists repair parts required for per-
pated or known usage.
formance of organizational maintenance of the
TS-723/U, TS-723A/U, TS-723B/U, TS-723C/U,
(2) Maintenance code. Maintenance codes
and TS-723D/U.
are assigned to indicate the levels of mainte-
nance authorized to USE and REPAIR support
items. The maintenance codes are entered in the
2. General
third and fourth positions of the Uniform SMR
This Repair Parts and Special Tools List is di-
Code format as follows:
vided into the following sections:
(a) The maintenance code entered in the
third position will indicate the lowest mainte-
pair parts authorized for use in the performance
nance level authorized to remove, replace, and
of maintenance. The list also includes parts
use the support item. The maintenance code en-
which must be removed for replacement of the
tered in the third position will indicate the fol-
authorized parts. Parts lists are composed of
lowing level of maintenance:
functional groups in ascending numerical sequ-
ence, with the parts in each group listed in fi-
Application/explanation
Code
O-Support item is removed, replaced, used at
gure and item number sequence.
the organizational level.
b. Section III-Special Tools List. Not applic-
able.
(b) The maintenance code entered in the
c . Section IV-National Stock Number and
fourth position indicates whether the item is to
Part Number Index. A list, in ascending numeri-
be repaired and identifies the lowest mainte-
cal sequence, of all National stock numbers ap-
nance level with the capability to perform com-
pearing in the listings, followed by a list, in al-
plete repair (i.e., all authorized maintenance
phanumeric sequence, of all part numbers ap-
functions). This position will contain the follow-
pearing in the listings. National stock numbers
ing maintenance code:
and part numbers are cross-referenced to each
Application/explanation
Code
illustration figure and item number appear-
Z-Nonreparable. No repair is authorized.
ance.
(3) Recoverability
code.
Recoverability
codes are assigned to support items to indicate
3. Explanation of Columns
the disposition action on unserviceable items.
The following provides an explanation of col-
The recoverability code is entered in the fifth
umns found in the tabular listings:
position of the Uniform SMR Code format as
a. Illustration. This column is divided as fol-
follows:
lows:
Recoverability
(1) Figure number. Indicates the figure
code
Definition
number of illustration in which the item is
Z-Nonreparable item. When unserviceable,
shown.
condemn and dispose at the level indi-
(2) Item number. The number used to iden-
cated in position 3.
tify each item called out in the illustration.
b. Source, Maintenance, and Recoverability
c. National Stock Number. Indicates the Na-
tional stock number assigned to the item and
Codes (SMR).
will be used for requisitioning purposes.
(1) Source code. Source codes are assigned
d. Part Number. I n d i c a t e s t h e p r i m a r y
to support items to indicate the manner of ac-
number used by the manufacturer (individual,
quiring support items for maintenance, repair,
company, firm, corporation, or Government ac-
or overhaul of end items. Source code is entered
tivity), which controls the design and charac-
in the first and second positions of the Uniform
teristics of the item by means of its engineering
SMR Code format as follows:
