quality assurance time in addition to the time required to perform the specific tasks identified for the maintenance
functions authorized in the MAC. The symbol designations for the various maintenance levels are as follows:
Field: C Operator or Crew maintenance
O Unit maintenance
F Direct Support maintenance
Sustainment: L Specialized Repair Activity
H General Support maintenance
D Depot maintenance
Column (5) Tools and Equipment Reference Code. 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 table.
Column (6) Remarks Code. When applicable, this entry contains a letter code, in alphabetical order, which is keyed
to the remarks table entries.
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 the 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 THE REMARKS
Column (1) Remarks 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
indicated in the MAC.
END OF WORK PACKAGE