Section I: INTRODUCTION

TM 11-5815-238-34P

SECTION I

INTRODUCTION

1-1. Scope

Explanation

Code

PG--Item procured and stocked to provide for sus-

This manual lists repair parts required for the perfor-

tained support for the life of the equipment. It is

mance of direct support, general support, and depot

applied to an item peculiar to the equipment which

maintenance of the AN/GGC-3, AN/GGC-3A,

because of probable discontinuance or shutdown of

AN/GGC-53, AN/GGC-53A, TT-76/GGC, TT-76A/GGC,

production facilities would prove uneconomical to

T T - 7 6 B / G G C , TT-76C/GGC, TT-699/GGC,

reproduce at a later time.

TT-699A/GGC, TT-699B/GGC, and TT-699/GGC.

KD--An item of depot overhaul/repair kit and not

1-2. General

purchased separately. Depot kit defined as a kit

This repair parts and special tools list is divided into

that provides items required at the time of over-

the following sections:

haul or repair.

a. Repair Parts List-Section I. A list of repair

KF--An item of a maintenance kit and not purchased

parts authorized for the performance of maintenance

separately. Maintenance kit defined as a kit that

at the direct support, general support, and depot level.

provides an item that can be replaced at organiza-

tional or direct support or general support levels of

b. Special Tools, Test and Support Equipment-Sec-

maintenance.

tion III. Not applicable.

KB--Item included in both a depot overhaul/repair kit

c. Index-Federal Stock Number and Reference

and a maintenance kit.

Number Cross-Reference to Figure and Item Num-

MO--Item to be manufactured or fabricated at

ber--Section IV. A list, in ascending numerical se-

organizational level.

quence, of all Federal stock numbers appearing in the

MF--Item to be manufactured or fabricated at direct

listings, followed by a list, in alphanumeric sequence,

support maintenance level.

of all reference numbers appearing in the listings.

MH--Item to be manufactured at general support

Federal stock number and reference numbers are cross-

maintenance level.

-referenced to each illustration figure and item number

MD-Item to be manufactured or fabricated at depot

or reference designation appearance.

maintenance level.

1-3. Explanation of Columns

AO--Item to be assembled at organizational level.

The following provides an explanation of columns

AF--Item to be assembled at direct support mainte-

found in the tabular list.

nance level.

a Source, Maintenance, and Recoverability Codes

AH--Item to be assembled at general support mainte-

(SMR).

nance level.

(1) Source code. Indicates the manner of acquiring

AD--Item to be assembled at depot maintenance level.

support items for maintenance, repair, or overhaul of

XA--Item is not procured or stocked because the re-

end items. Source codes are-

requirements for the item will result in the replace-

ment of the next higher assembly.

Explanation

Code

PA--Item procured and stocked for anticipated or

XB--Item is not procured or stocked. If not available

known usage.

through salvage, requisition.

PB--Item procured and stocked for insurance purposes

XC--Installation drawing, diagram instruction sheet,

because essentiality dictates that a minimum

field service drawing, that is identified by

manufacturer's part number.

quantity be available in the supply systems.

XD--Support items can be requisitioned with justifica-

PC--Item procured and stocked and which otherwise

would be coded PA except that it is deteriorative

tion.

in nature.

NOTE

PD--Support item, excluding support equipment, pro-

Cannibalization or salvage maybe used as a

cured for initial issue or outfitting and stocked

source of supply for any items source coded

only for subsequent or additional initial issues or

above except those coded XA and aircraft

outfittings. Not subject to automatic replenish-

support items as restricted by AR 700-42

ment.

(2) Maintenance code. Maintenance codes are

PE--Supporting equipment procured and stocked for

assigned to indicate the levels of maintenance

initial issue or outfitting to specified maintenance

authorized to USE and REPAIR support items. The

repair activities.

maintenance codes are entered in the third and fourth

PF--Support equipment which will not be stocked but

positions of the Uniform SMR Code Format as

follows-

which will be centrally procured on demand.

Change