TM 10-8340-227-13&P
B-3. Explanation of Columns in the MAC, Section II - Continued
L .................. Specialized Repair Activity (SRA)5
H .................. General support maintenance
D .................. Depot maintenance
e. Column 5, Tools and Test Equipment. Column 5 specifies, by code, those common tool sets (not individual
tools), common TMDE, and special tools, special TMDE, and special support equipment required to perform the
designated function.
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, Tool Number. The manufacturer's part number.
B-5. Explanation of Columns in Remarks, Section IV.
a. Column 1, Remarks 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.
______________
5This maintenance level is not included in Section II, column (4) of the Maintenance Allocation Chart. Functions to
this level of maintenance are identified by a work-time figure in the "H" column of Section II, column (4), and an
associated reference code is used in the Remarks column (6). This code is keyed to Section IV, Remarks, and the SRA
complete repair application is explained there.
B-4
