B-3. Explanation of Columns in the MAC, Section II. (CONT)
e. Column 5, Tools and Test Equipment. Column 5 specifies, by number, those common tool sets (not individual
tools), common TMDE, and special tools, special TMDE, and special support equipment required to perform the
designated function. Numbers are keyed to tools and test equipment in Section III.
f. Column 6, Remarks. When applicable, this column contains a letter code, in alphabetical order, which is keyed
to the remarks contained in Section IV.
B-4. Explanation of Columns in Tool and Test Equipment Requirements, Section III.
a. Column 1, Reference Code. The tool and test equipment reference code corresponds with a code used in the
MAC, Section II, Column 5.
b. Column 2, Maintenance Level. The lowest level of maintenance authorized to use the tool or test equipment.
c. Column 3, Nomenclature. Name or identification of the tools or test equipment.
d. Column 4, National Stock Number. The National Stock Number of the tool or test equipment.
e. Column 5, Manufacturer's Part Number. The manufacturer's part number, model number, or type number.
B-5. Explanation of Columns in Remarks, Section IV.
a. Column 1, Reference Code. The code recorded in column 6, Section II.
b. Column 2, Remarks. This column lists information pertinent to the maintenance function being performed as
indicated in the MAC, Section II.