TM 10-5410-284-13&P
TM 10602A-13&P
LIGHTWEIGHT MAINTENANCE ENCLOSURE (LME)
0029 00
MAINTENANCE ALLOCATION CHART
0029 00-3
subassemblies, and modules for which maintenance is authorized.
(3) Column 3, Maintenance Function. Column 3 lists the functions to be performed on the item listed in
Column 2. (For detailed explanation of these functions, see paragraph b. above)
Column 4. Maintenance Level. Column 4 specifies, by the listing of a work time figure (expressed as
man-hours shown as whole hours or decimals) in the appropriate subcolumn(s), the level of maintenance
authorized to perform the function listed in Column (3). This figure represents the active time required to
perform that maintenance function at the indicated level of maintenance. If the number or the
complexity of the tasks within the listed maintenance function vary at different maintenance levels,
appropriate work time figures will be shown for each level. The work time figure represents the average
time required to restore an item (assembly, subassembly, component, module, end item, or system) to a
serviceable condition under typical field operating conditions. This time includes item preparation
(including any necessary disassembly/assembly time), troubleshooting/fault location time, and quality
assurance/quality control time in addition to the time required to perform the specific tasks identified for
the maintenance functions authorized in the maintenance allocation chart. The system designations for
the various maintenance levels are shown below:
C ....... Operator or crew
O ....... Unit Maintenance
F ....... Direct Support Maintenance
H ....... General Support Maintenance
D ....... Depot Maintenance
Column 5, Tools and Equipment. Column 5 specifies, by code, those common tool sets (not individual
tools) common TMDE, and special tools, special TMDE, and support equipment required to perform the
designated function.
Column 6, Remarks. This column, when applicable, contains a letter code, in alphabetic order, which is
keyed to the remarks contained in Table 0027 00-3.
Explanation of Columns in the Tools and Test Equipment Requirements
Column (1) - Tool or Test Equipment Reference Code. The tool or test equipment reference code
correlates with a code used in column (5) of the MAC.
Column (2) - Maintenance Level. The lowest level of maintenance authorized to use the tool or test
equipment.
Column (3) - Nomenclature. Name or identification of tool or test equipment.
Column (4) - National Stock Number (NSN). The NSN of the tool or test equipment.
Column (5) - Tool Number. The manufacturer’s part number, model number, or type number.
Explanation of Columns in Remarks
Column (1) - Remarks Code. The code recorded in Column (6) of the MAC.
