TM 11-5840-298-34P-2
INTRODUCTION
Definition
Code
1. Scope
or outfittings. Not subject to automatic re-
This manual lists repair parts required for perfor-
plenishment.
mance of direct support, general support, and depot
AF-- Item to be assembled at direct support mainte-
maintenance of the AN/PPS-5B.
nance level.
2. General
XA--Item is not procured or stocked because the re-
quirements for the item will result in the re-
This Repair Parts and Special Tools List is divided into
placement of the next higher assembly.
the following sections:
XD--A support item that is not stocked. When re-
quired, item will be procured through normal
parts authorized for use in the performance of mainte-
supply channels.
nance. The list also includes parts which must be re-
moved for replacement of the authorized parts. Parts
NOTE
lists are composed of functional groups in ascending
Cannibalization or salvage may be used as a
numerical sequence, with the parts in each group
source of supply for any items source-coded
listed in figure and item number sequence.
above, except those coded XA, XD, and air-
b. Section III. Special Tools List. Not applicable.
craft support items as restricted by AR
c. Section IV. National Stock Number and Part
700-42.
Number Index. A list, in ascending numerical se-
(2) Maintenance code. Maintenance codes are as-
quence, of all National stock numbers appearing in the
signed to indicate the levels of maintenance authorized
listings, followed by a list, in alpharmeric sequence, of
to USE and REPAIR support items. The maintenance
all part numbers appearing in the listings. National
codes are entered in the third and fourth positions of
stock number and part numbers are cross-referenced
the Uniform SMR Code format as follows:
to each illustration figure and item number appear-
(a) The maintenance code entered in the third
ance.
position will indicate the lowest maintenance level au-
thorized to remove, replace, and use the support item,
3. Explanation of Columns
The maintenance code entered in the third position
The following provides an explanation of columns
will indicate one of the following levels of mainte-
found in the tabular listings
nance:
a. Illustration. This column is divided as follows:
Application/Explanation
Code
(1) Figure number, Indicates the figure number of
F Support item is removed, replaced, used at the
the illustration in which the item is shown.
direct support level.
(2) Item number. The number used to identify
H Support item is removed, replaced, used at the
each item called out in the illustration.
general support level.
b. Source, Maintenance, and Recoverability Codes
D Support items that are removed, replaced, used at
(SMR).
depot, mobile depot, specialized repair activity
(1) Source code. Source codes are assigned to sup-
only,
port items to indicate the manner of acquiring support
(b) The maintenance code entered in the fourth
items for maintenance, repair, or overhaul of end
position indicates whether the item is to be repaired
items. Source codes are entered in the first and second
and identifies the lowest maintenance level with the
positions of the Uniform SMR Code format as follows:
capability to perform complete repair (i.e., all author-
ized maintenance functions). This position will contain
Definition
Code
PA Item procured and stocked for anticipated or
one of the following maintenance codes:
known usage.
Code
Application/Explanation
PD Support item, excluding support equipment, pro-
O The lowest maintenance level capable of complete
cured for initial issue or outfitting and stocked
repair of the support item is the organizational
only for subsequent or additional initial issues
level.
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