APPENDIX C. MAINTENANCE ALLOCATION CHART

APPENDIX C

MAINTENANCE ALLOCATION CHART

Section I. INTRODUCTION

C-1.

General

a. This section provides a general explanation of all maintenance and repair functions authorized at various

maintenance levels.

b. Section II designates overall responsibility for the performance of maintenance functions on the identified end

item or component. The implementation of the maintenance functions upon the end item or component will be consistent

with the assigned maintenance functions.

Section III (Special tools and test equipment) Not applicable.

d. Section IV contains supplemental instructions, explanatory notes and/or illustrations required for a particular

maintenance function.

C-2.

Explanation of Columns in Section II

a. Group Number. Column 1. The functional group is a numerical group set up on a functional basis. The

applicable functional grouping indexes (obtained from TB 750-93-1, Functional Grouping Codes) are listed on the MAC in

the appropriate numerical sequence. These indexes are normally set up in accordance with their function and proximity

to each other.

b. Functional Group. Column 2. This column contains a brief description of the components of each functional

group.

c. Maintenance Functions. Column 3. This column lists the various maintenance functions (A through K) and

indicates the lowest maintenance category authorized to perform these functions. The symbol designations for the

various maintenance categories are as follows:

C - Operator or crew

O - Organizational maintenance

F - Direct support maintenance

H - General support maintenance

C-1