Tool and Test Equipment Requirements

TM 11-6625-539-14-4

e. Column 5, Tools and Equipment. Column 5

c. Column 3, Maintenance Functions. Column 3

specifies by code, those common tool sets (not

lists the functions to be performend on the item

individual tools) and special tools, test, and sup-

listed in column 2.

port equipment required to perform the desig-

d. Column 4, Maintenance Category. Column 4

nated function.

specifies, by the listing of a "worktime" figure in

the appropriate subcolumn(s), the lowest level of

maintenance authorized to perform the function

listed in column 3. This figure represents the

C-4. Tool and Test Equipment Requirements

active time required to perform that maintenance

(Table 1)

function at the indicated category of maintenance.

a. Tool or Test Equipment Reference Code. The

If the number or complexity of the tasks within

numbers in this column coincide with the numbers

the listed maintenance function vary at different

used in the tools and equipment column of the

maintenance categories, appropriate "worktime"

MAC. The numbers indicate the applicable tool or

figures will be shown for each category. The num-

test equipment for the maintenance functions.

ber of man-hours specified by the "worktime"

figure represents the average time required to

b. Maintenance Category. The codes in this col-

restore an item (assembly, subassembly, compo-

umn indicate the maintenance category allocated

nent, module, end item or system) to a serviceable

the tool or test equipment.

condition under typical field operating conditions.

c. Nomenclature. This column lists the noun

This time includes preparation time, troubleshoot-

name and nomenclature of the tools and test

ing time and quality assurance/quality control

equipment required to perform the maintenance

time in additional to the time required to perform

functions.

the specific tasks identified for the maintenance

functions authorized in the maintenance alloca-

d. National/NATO Stock Number. This column

tion chart. Subcolumns of column 4 are as follows:

lists the National/NATO Stock number of the

C-Operator/Crew

specific tool or test equipment.

O-Organizational

e. Tool Number. This column lists the manufac-

F--Direct Support

turer's part number of the tool followed by the

H--General Support

Federal Supply Code for manufacturers (5-digit) in

parentheses.

D-Depot

C-2