Section I. INTRODUCTION - TM-11-5821-261-20P0004

SECTION I

INTRODUCTION

1. Scope

Code

Explantion

This manual lists repair parts required for the per-

A-

Assemblies which are not procured or stocked as such,

but are made up of two or more units. Such component

formance of organizational maintenance of Radio

units carry individual stock numbers and descriptions,

Set AN/ARC-116.

are procured and stocked separately and can be assem-

bled to form the required assembly at indicated main-

2. General

tenance categories.

X-

Parts and assemblies which are not procured or stocked

This Repair Parts and Special Tools List is divided

and the mortality of which normally is below that of

into the following sections:

the applicable end item or component. The failure of

a. Presc ribed Load Allowance (PLA ) -- Section II. A

such part or assembly should result in retirement of

composite listing of the repair parts having quan-

the end item from the supply system.

Repair parts which are not procured or stocked, The

titative allowances for initial stockage at the organ-

requirement for such items will be filled by use of the

izational level.

next higher assembly or component

b. Repair Parts -- Section)(III. A list of repair parts

Repair parts which are not stocked. The indicated main-

authorized for the performance of maintenance at

tenance category requiring such repair parts will at-

the organizational level.

tempt to obtain same through cannibalizations

Parts are not obtainable through cannibalization

c. Special Tools, Test and Support Equipment --

will he requisitioned, with accompanying justifica-

Section IV. Not applicable.

tion, through normal supply channels.

d. Federal Stock Number and Reference Number

G-

Major assemblies that are procured with PEMA funds

Index -- Section V..A. list of Federal stock numbers in

for initial issue only as exchange assemblies at DSU

and GSU level. These assemblies will not be stocked

ascending numerical sequence followed by a list of

above DS and GS level or returned to depot supply

reference numbers in ascending alpha-numeric se-

level

quence, cross-referenced to the illustration figure

(2) Maintenance code, indicates the lowest cate-

number and reference designation,

gory of maintenance authorized to install the listed

e. Reference Designation Index -- Section VI. A list

item, The maintenance level code is:

of reference designations in ascending alpha-numeric

code Explanation

sequence cross-referenced to page number.

O -- Organizational Maintenance

3. Explanation of Columns

(3) Recoverability code indicates whether unserv -

iceable items should be returned for recovery or

The following provides an explanation of columns in

salvage. Items not coded are expendable, Recover-

the tabular lists in Sections II and III.

ability codes are:

a. Source, Maintenance, and Recoverability Codes

Code

Explanation

(SMR) Column:

(1) Source code, indicates the selection status

Applies to repair parts and assemblies which are eco-

nomically repairable at DSU and GSL activities and

and source for the listed item. Source codes are:

normally are furnished by supply on an exchange

code

basis.

Repair parts which are stocked in or supplied from the

Applies to repair parts and assemblies which are eco-

GSA/DSA, or Army supply system and authorized for

nomically repairable at DSU and GSU activities and

use, at indicated maintenance categories

which normally are furnished by supply on an ex-

Repair parts which are procured and stocked for insur-

change basis. When items are determined by a GSU

ance purposes because the combat or military essen-

to be uneconomically repairable, they will be eva-

tially of the end item dictates that a minimum quan-

cuated to a depot for evaluation and analysis before

tity be available in the supply system

final disposition

Assigned to items which are NSA design controlled.

.\pplies to high dollar value recorerable repair parts

unique repair parts, special tools, test, measuring and

which are subject to special handling and arc issued

diagnostic equipment, which ace stocked and supplied

by the Army COMSEC logistic system, and which are

on an exchange basis Such repair parts normally are

repaired or overhauled at depot maintenance

not subject to the provisions of AR 380-41.

activities.

P10

Assigned to items which are NSA design controlled

Applies to repair parts specifically selected for salvage

special tools, test, measuring and diagnostic equip-

by reclamation unit. because of precious metal con-

ment for COMSEC support, which are accountable

tent, critical materials, or high dollar value reusable

under the provisions of AR 380-41, and which are

casings or castings

stocked and supplied by the Army COMSEC logistic

system.

Note. When there is no code indicated in the recover-

M-

Repair parts which are not procured or stocked, but are

ability column, the part will be considered expend-

to be manufactured in indicated maintenance levels

able.