three subcolums. Indicated in each subcolumn,
opposite the first appearance of each item, is the
b. Repair parts mortality has been based on
total quantity of items authorized for the number
1,500 hours operation per year.
of equipment supported. Subsequent appearance
c. Parts which require manufacture or assembly
of the same item will have the letters "REF" in
at a category higher than that authorized for in-
the applicable allowance column. To locate the
stallation will indicate in the source column the
referenced item locate the FSN or reference
higher category.
number in the index. The earliest figure and item
number is the referenced item. Items authorized
d. The following publication pertain to the
for use as required but not for initial dockage
generator sets and their components:
are identified with an asterisk in the allowance
Operator's Manual.
TM 5-6115-239-10
column.
Operator, Organiza-
TM 5-6115-247-15
(2) The quantitative allowance for GS/DS
tional, Direct Sup-
levels of maintenance will represent initial stock-
port, General Sup-
age for a 30-day period for the number of equip-
port, and Depot
ments supported.
Maintenance Manual.
(3) To determine allowances when support-
Operator and Organiza-
TM 5-6115-425-12
ing more than 100 of these equipments: First,
tional Maintenance
divide the number of equipments supported by
Manual.
100 by moving the decimal two places left; second,
TM 5-6115-425-25P Organizational, Direct
multiply the result by the quantity in the 51-100
and General Support,
density column. Example, authorized allowance
and Depot Mainte-
for 51-100 equipments is 40; for 150 equipments
nance Repair Parts
multiply 40 by 1.50 or 60 parts required.
and Special Tools
h. One-Year Allowance Per 100 Equipments/
Lists.
Contingency Planning Purposes. Indicates oppo-
Operator, Organiza-
TM 9-2330-205-14
site the first appearance of each item the total
tion, Direct Support,
quantity required for distribution and contin-
and General Support
Maintenance Manual.
gency planning purposes. The range of items-
indicates total quantities of all authorized items
Operator and Organiza-
TM 9-2320-211-12
required to provide for adequate support of 100
tional Maintenance
equipment for one year. Subsequent appearance
Manual.
of the same item will have the letters "REF" in
TM 9-2320-211-20P Organizational Main-
the allowance column.
tenance Repair Parts
and Special Tools
i. Depot Maintenance Allowance Per 100 Equip-
Lists.
ments. Indicates opposite the first appearance of
TM 9-2320-211-35P Direct and General
each item the total quantity authorized for depot
Support, and Depot
maintenance of 100 equipments. Subsequent ap-
Maintenance Repair
pearances of the same item will have letters
Parts, and Special
"REF" in the allowance column. Items authorized
Tools Lists.
for use as required but not for inital stockage
are identified with an asterisk in the allowance
e. The same illustrations are used to illustrate
column.
the repair parts and special tools listed in both
organizational maintenance section and direct
j. Illustration. This column is divided as follows:
support maintenance section.
(1) Figure number. Indicates the figure
number of the illustration in which the item is
shown.
5. How to Locate Repair Parts
a. When Federal stock number or reference
(2) Item number. Indicates the callout num-
number is unknown:
ber used to reference the item in the illustration.
(1) First. Using the the table of contents deter-
mine the assembly group within which the repair
4. Special Information
a. Identification of the usable on codes included
part belongs. This is necessary since illustrations
in the description column of this publication are:
are prepared for assembly groups, and listings
are divided into the same groups.
(2) Second. Find the illustration covering
the assembly group to which the repair part
belongs.
v
