TM 11-5805-386-34/NAVELEX 0967-466-1020
APPENDIX B
DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE
REPAIR PARTS AND SPECIAL TOOLS LIST
(INCLUDING DEPOT MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS)
Section I. INTRODUCTION
overhaul of end items. Source codes are entered in
B-1. Scope
the first and second positions of the Uniform
This appendix lists repair parts and special tools
SMR Code format as follows:
required for the performance of direct support,
Code
Definition
general support, and depot maintenance of the
PA Item procured and stocked for an-
CV-1919A/G.
ticipated or known usage.
B-2. General
PB Item procured and stocked for in-
This repair parts and special tools list is divided
surance
purposes
because
into the following sections:
essentiality d i c t a t e s t h a t a
a. Repair Parts for Direct Support, General
minimum quantity be available in
Support, and Depot Maintenance--Section II. A
the supply systems.
list of repair parts authorized at the direct and
A F Item to be assembled at direct
general support level for the performance of
support maintenance level.
maintenance. This list also includes parts which
AH Item to be assembled at general
m u s t be removed for replacement of the
support maintenance level.
authorized parts. Parts lists are arranged by
XA Item is not procured or stocked
f u n c t i o n a l groups in ascending numerical
because the requirements for the
sequence with the parts in each group listed
item will result in the replacement
alphabetically within assemblies.
of the next higher assembly.
b. Federal Stock Number and Parts Number
XB Item is not procured or stocked. If
I n d e x -- Section III. A list, in ascending
n o t available through salvage
numerical sequence, of all Federal stock numbers
requisition.
appearing in the listings, followed by a list in
alphabetical numerical sequence, of all reference
NOTE
numbers appearing in the listings. Federal stock
Cannibalization or salvage may be used
n u m b e r and reference numbers are cross-
as a source of supply for any items
referenced to each illustration figure and item
source coded above except those coded
number appearance.
XA, XD, and aircraft support items as
c. R e f e r e n c e D e s i g n a t o r t o F i g u r e / I t e m
restricted by AR 700-42.
Number IndexSection IV. A list, in ascending
alphabetical numerical sequence, of all electrical
(2) Maintenance code. Maintenance codes
reference designators. Reference designators are
are assigned to indicate the levels of maintenance
cross-referenced to each illustration figure and
authorized to USE and REPAIR support items.
item number appearance.
The maintenance codes are entered in the third
B-3 Explanation of Columns
and fourth positions of the Uniform SMR Code
The following provides an explanation of columns
format as follows:
found in the tabular listings.
(a) The maintenance code entered in the
a. Source, Maintenance, and Recoverability
third position will indicate the lowest main-
Codes (SMR).
tenance level authorized to remove, replace, and
use the support item. The maintenance code
(1) Source code. Source codes are assigned to
support items to indicate the manner of acquiring
entered in the third position will indicate one of
the following levels of maintenance:
support items f o r maintenance, repair, or
B-1
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