C 1, TM 11-6625-820-45
APPENDIX B
DIRECT SUPPORT, GENERAL SUPPORT, AND
.
DEPOT REPAIR PARTS
Section I. INTRODUCTION
b a s i c numbers used to identify the materiel
B-1. General
code. If the part is electronic materiel respon-
This appendix lists the quantities of repair
sibility, the column is left blank.
parts, Section II, for general support and de-
(2) Column B. This column indicates the
pot maintenance and is a basis for requisition-
p o i n t within the maintenance system where
i n g authorized parts. It is also a guide for
t h e part is available. Source codes and their
depot maintenance in establishing initial cate-
explanations are as follows:
gories of spare parts.
Code
Explanation
Note. No special tools, test, and support equipment
P -- Applies to repair parts that are stocked in
a r e required.
o r supplied from the GSA/DSA, or Army
s u p p l y system, and authorized for use at
B-2. Explanation of Columns
i n d i c a t e d maintenance categories.
X1 -- A p p l i e s t o r e p a i r p a r t s t h a t a r e n o t p r o -
An explanation of the columns is given below.
cured or stocked, the requirement for
a. Sequence Number Column. This column
which will be supplied by the use of next
is for sequential line item control, commencing
h i g h e r assembly or component.
X2 -- Applies to repair parts that are not stocked.
w i t h the first line item on the first page of
The indicated maintenance category re-
the list, and continuing numerically to the last
q u i r i n g such repair parts will attempt to
item on the page of the list.
obtain them through cannibalization; if
b. For Authorized Allowance See Sequence
not obtainable through cannibalization,
N u m b e r C o l u m n . This column lists the nu-
such repair parts will be requisitioned
through
m e r i c a l sequence number for items that have
supporting justification
with
normal supply channels.
m o r e than one occurrence throughout the list
Note. "AH" and "MD" applies to parts that
a n d refers to the first occurrence for author-
r e q u i r e manufacture or assembly at a category higher
ized allowances.
t h a n that authorized for installation will indicate in
c. Source, Maintenance, and Recoverability
the source code column the higher category.
C o d e C o l u m n . Source, maintenance, and re-
(3) Column C. This column indicates the
coverability codes indicate the commodity com-
lowest maintenance category authorized to in-
mand responsible for supply, the maintenance
stall the part.
category at which an item is stocked, catego-
Code
Explanation
ries at which an item is installed or repaired,
and whether an item is repairable or salvage-
Organizational Maintenance
O
General Support Maintenance
H
able. The source code column is divided into
f o u r parts.
(4) Column D. The symbol in this column
(1) Column A. This column indicates the
i n d i c a t e s whether the item is repairable or
m a t e r i e l code and designates the area of re-
salvageable. Recoverability code and its expla-
s p o n s i b l i t y for supply. AR 310-1 defines the
nation is as follows:
B-1
