C 1, TM 11-6625-820-45
Code
thorized for depot maintenance and for initial
Explanation
stockage for maintenance, and for supply sup-
R -- Applies to repair parts and assemblies that
are economically repairable at DSU and
port to lower categories. The entries are based
GSU activities and normally are furn-
o n the quantity required for rebuild of 100
ished on an exchange basis.
equipments.
d. Federal Stock Number Column. This col-
n. Illustrations Column.
umn lists the 11-digit Federal stock number.
(1) Figure number. This column lists the
e. Indent Code Column. This column indi-
f i g u r e number used for the identification of
cates the breakdown of each given part or as-
the items in the illustration or text of the tech-
s e m b l y . Components, assemblies, and subas-
nical manual.
semblies are listed in top-down order. That is,
(2) Item Number. This column lists the
the assemblies which are part of a component
item number used for the identification of the
a r e listed immediately below that component,
items in the illustration or text of the techni-
a n d the subassemblies which are part of an
al manual.
assembly are listed immediately below that as-
(3) Reference symbol. This column lists
sembly.
t h e reference symbols used for the identifica-
f . Description Column. T h e F e d e r a l i t e m
tion of the items in the illustration or text of
n a m e , a five-digit manufacturer's code, and a
the technical manual.
part number are included in this column.
g . Unit of Issue Column. The unit of issue
B-3. Parts for Maintenance
is the supply term by which the individual
When this equipment is used for electronic
item is counted for procurement, storage, req-
s e r v i c e organizations organic to the t h e a t e r
u i s i t i o n i n g , allowances, and issue purposes.
h e a d q u a r t e r s or communication zones t o pro-
h. Expendability Column. N o n e x p e n d a b l e
v i d e theater communications, those r e p a i r
i t e m s are indicated by NX. Expendable items
p a r t s authorized up to and including general
are not annotated.
support are authorized for stockage b y t h e
i. Quantity in Use Column. This column lists
o r g a n i z a t i o n operating this equipment
t h e quantity of each part found in a given
a s s e m b l y or component. "A/R" indicates that
B-4. Requisitioning Information
t h e item may be requisitioned "as required";
a. The allowance factors are based on 100
h o w e v e r , estimated minimum quantities may
equipments. In order to determine the n u m b e r
be stocked to cover immediate needs.
of parts authorized for initial stockage for the
j. Quantity Per Equipment Column. T h i s
s p e c i f i c number of equipments supported, the
c o l u m n lists the total quantity of each part,
f o l l o w i n g formula will be used and carried
a s s e m b l y , or component required for use in
out to two decimal places.
the overall equipment. Subsequent appearances
of the same item in the same assembly are in-
S p e c i f i c number of equipments supported
d i c a t e d by the letters "REF". "A/R" indicates
a l l o w a n c e factor
=
t h a t the item may be requisitioned "as re-
x
100
q u i r e d " ; however, estimated minimum quanti-
ties may be stocked to cover immediate needs.
Number of parts authorized for initial
k. Direct Support Column. No parts author-
dockage.
ized for stockage at this category.
b. F r a c t i o n a l v a l u e s o b t a i n e d f r o m a b o v e
l. General Support Column. This column in-
computation will be rounded to whole numbers
d i c a t e s quantities of repair parts authorized
as follows :
for initial stockage for use in general support
( 1 ) When the total number of parts au-
maintenance. The quantities are based on 100
thorized is less than 0.5, the quantity author-
e q u i p m e n t s to be maintained for a 15-day
ized will be zero.
period.
( 2 ) When the total number of parts au-
t h o r i z e d is between 0.5 and 1.0, the quantity
m . Depot Column. The numbers in this col-
authorized will be one.
u m n indicate quantities of repair parts au-
B-2
