CHAPTER 3. ORGANIZATIONAL MAINTENANCE

TM 11-5620-670-12

CHAPTER 3

ORGANIZATIONAL

MAINTENANCE

Subject

Page

Section

Repair Parts, Special Tools, TM DE, and Support Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I

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Service Upon Receipt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II

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Organizational Preventive Maintenance Checks and Services

(PMCS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .III .

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Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IV

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Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V

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Preparation for Storage or Shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VI

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OVERVIEW

This chapter contains all information and instructions for organizational maintenance necessary to

keep Radio Set AN/ARC-131 in good operating order.

Section I REPAIR PARTS, SPECIAL TOOLS, TMDE, AND SUPPORT EQUIPMENT

Subject

Para

Page

Special Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

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Repair Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

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SPECIAL TOOLS.

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See appendix B, Maintenance Allocation Chart (MAC), in back of manual. Also refer to the repair

parts and special tools list, TM 11-5820-670-20P, covering organizational maintenance for this

equipment.

REPAIR PARTS.

3-2.

Repair parts are listed in the repair parts and special tools list, TM 11-5820-670-20P, covering

organizational maintenance for this equipment.

Section II SERVICE UPON RECEIPT

Subject

Para

Page

Unpacking and inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

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Installation Instructions.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

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3-3.

UNPACKING AND INSPECTION.

The radio set is normally received as aircraft-installed equipment. This paragraph covers the unpack-

ing and inspection of radio set components received by the using unit on a direct exchange basis from

the responsible AVIM unit.

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