Appendix B. MAINTENANCE ALLOCATION CHART

APPENDIX B

MAINTENANCE ALLOCATION CHART

Section 1. INTRODUCTION

B-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.

c. Section III is Not Applicable.

d. Section IV is Not Applicable.

B-2.

Explanation of Columns in Section II

a. Group Number. Column 1. The assembly group Is a numerical group assigned to each assembly in a top down

breakdown sequence. The applicable assembly groups are listed on the MAC In disassembly sequence beginning with

the first assembly removed In a top down disassembly sequence.

b. Assembly Group. Column 2. This column contains a brief description of the components of each assembly

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

The maintenance functions are defined as follows:

A - INSPECT. To determine serviceability of an item by comparing its physical, mechanical, and electrical

characteristics with established standards.

B - TEST. To verify serviceability and to detect electrical or mechanical failure by use of test equipment.

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