B-4. EXPLANATION OF COLUMNS lN TOOL AND TEST EQUIPMENT REQUIREMENTS, SECTlON lIl.
a. Column 1, Reference Code. The tool and test equipment reference code correlates with a code used in
the MAC, Seotion II, Column 5.
b. Colunn 2, Maintenance Category. The lowest category of maintenance authorized to use the tool or test
c. Column 3, Nomenolature. Name or identification of the tool 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 manufacturers part number.
B-5. EXPLANATION OF COLUMNS IN REMARKS, SECTION IV.
a. Column 1, Reference Code. The code recorded in Column 6, Section Il.
b. Column 2, Remarks. This column lists information pertinent to the maintenance function being performed
as indicated in the MAC, Section Il.