TM 11-5895-1081-40P/E2137-BV-PLL-040/5103 TS3853/TO 31S5-2G-234
XA-Item is not procured or stocked because the
requirements for the item will result in the
This manual lists spares and repair parts; special tools,
replacement of the next higher assembly.
special test, measurement, and diagnostic equipment
XB -Item is not procured or stocked. If not available
required for performance of general support
through salvage, requisition.
maintenance of the TS-3853/G. It authorizes the
requisitioning and issue of spares and repair parts as
indicated by the source and maintenance codes.
Cannibalization or salvage may be used as a source of
supply for any items source coded above except those
This Repair Parts and Special Tools List is divided into
XA and aircraft support items as restricted by AR 700-42.
the following sections:
(2) Maintenance code. Maintenance codes are
assigned to indicate the levels of maintenance
and repair parts authorized for use in the performance of
authorized to USE and REPAIR support items. The
maintenance. The list also includes arts which must be
maintenance codes are entered in the third and fourth
removed for replacement of he authorized parts. Parts
positions of the Uniform SMR Code format as follows:
lists are composed of functional groups in numeric
(a) The maintenance code entered in the third
sequence, with the arts in each group listed in figure and
position will indicate the lowest maintenance level
item number sequence.
authorized to remove, replace, and use the support item.
b. Section III. Special Tools List. Not applicable.
The maintenance code entered in the third position will
indicate one of the following levels of maintenance:
Number Index. A list, in National item identification
number (NIIN) sequence, of all National stock numbers
H--Support item is removed, replaced, used at the
(NSN) appearing in the listings, followed by a list, in
general support level.
alphameric sequence, of all part numbers appearing in
(b) The maintenance code entered in the fourth
the listings. National stock numbers and part numbers
position indicates whether the item is to be repaired and
are cross-referenced to each illustration figure and item
identifies the lowest maintenance level with the capability
to perform complete repair (i.e., all authorized
maintenance functions). This position will contain one of
3. Explanation of Columns
the following maintenance codes:
a. Illustration. This column is divided as follows:
(1) Figure number. Indicates the figure number
H -The lowest maintenance level capable of complete
of the illustration on which the item is shown.
repair of the support item is the general support level.
(2) Item number. The number used to identify
D -The lowest maintenance level capable of complete
item called out in the illustration.
repair of the support item is the depot level.
b. Source, Maintenance, and Recoverability
Z -Nonreparable. No repair is authorized.
(3) Recoverability code. Recoverability codes are
(1) Source code. Source codes indicate the
assigned to support items to indicate the disposition
manner of acquiring support items for maintenance,
action on unserviceable items. The recoverability code is
repair, or overhaul of end items. Source codes are
entered in the fifth position of the Uniform SMR Code
entered in the first and second positions of the Uniform
format as follows:
SMR Code format as follows:
PA -Item procured and stocked for anticipated or known