MAINTENANCE ALLOCATION CHART (MAC) INTRODUCTION - CONTINUED
EXPLANATION OF COLUMNS IN THE MAC, TABLE 1 - CONTINUED
The "L" maintenance level is not included in column (4) of the MAC. Functions to this level of maintenance
are identified by a work time figure in the "H" column of column (4), and an associated reference code is
used in the REMARKS CODE column (6). This code is keyed to the remarks and the SRA complete repair
application is explained there.
Column (5) - Tools and Equipment. Column (5) specifies, by code, those common tool sets (not individual tools),
common Test, Measurement and Diagnostic Equipment (TMDE), and special tools, special TMDE, and special support
equipment required to perform the designated function. Codes are keyed to the entries in the Tools and Test Equipment
Requirements, Table 2.
Column (6) - Remarks. When applicable, this column contains a letter code, in alphabetical order, which is keyed to
the Remarks, Table 3.
EXPLANATION OF COLUMNS IN THE TOOLS AND TEST EQUIPMENT REQUIREMENTS, TABLE 2
Column (1) - Tools or Test Equipment Reference Code. The tool and 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 the tool or test equipment.
Column (4) - National/NATO Stock Number. 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 THE REMARKS, TABLE 3
Column (1) - Reference Code. The code recorded in column (6) of the MAC.
Column (2) - Remarks. This column lists information pertinent to the maintenance function being performed as indi-
cated in the MAC.
END OF WORK PACKAGE