Section I. INTRODUCTION - TM-5-4320-259-20P0009

Section I. INTRODUCTION

1. Scope

Explanation

Code

This manual lists repair parts required for the

Repair parts, Special Tools and Test Equipment

performance of organizational maintenance of the

which are not procured or stocked, as such, in

pumping assembly.

the supply system but are to be manufactured at

indicated maintenance levels.

2. General

Assemblies which are not procured or stocked as

This Repair Parts and Special Tools List is divided

such, but are made up of two or more units.

Such component units carry individual stock

into the following sections:

numbers and descriptions, are procured and

a. Prescribed Load Allowance (PLA)-Section

stocked separately and can be assembled to

II. A composite listing of the repair parts having

form the required assembly at indicated

quantitative allowances for initial stockage at the

maintenance categories.

Parts and assemblies that are not procured or

organizational level.

stocked because the failure rate is normally

b. Repair Parts- Section III.. A list, in figure

below that of the applicable end item or

and item number sequence, of repair parts

component. The failure of such part or assembly

authorized for the performance of maintenance at

should result in retirement of the end item from

the organizational level, including those items

the supply system.

Repair parts which are not procured or stocked.

w h i c h must be removed for replacement of the

The requirement for such items will be filled by

authorized item. Items, except kits and sets, are

the next higher assembly or component.

listed by assembly groups in top down breakdown

Repair parts, Special Tools and Test Equipment

sequence. R e p a i r parts kits and sets are listed

which are not stocked and have no foreseen

separately as Group 15 at the end of the Repair

mortality. The indicated maintenance category

requiring such repair parts will attempt to

Parts List without regard to the assembly group to

obtain the parts through cannibalization or

which they belong. Components of the kits and sets

salvage, the item may be requisitioned with

are listed in their proper sequence in the assembly

exception data, from the end item manager, for

group to which they belong and are referenced to

immediate use.

Major assemblies that are procured with PEMA

the FSN of the kit or set.

funds for initial issue only as exchange

c. Special Tools, Test and Support Equipment-

assemblies at DSU and GSU level. These

Section IV. Not Applicable.

assemblies will not be stocked above DS and GS

d. Federal Stock N u m b e r and Reference

level or returned to depot supply level.

Number Index - Section V. A list of Federal stock

Note: Cannibalization or salvage

numbers in ascending numerical sequence followed

may be used as a source of supply for

by a list of reference numbers in ascending alpha-

any items source coded above except

those coded X1 and aircraft support

numeric sequence, cross-referenced to the

items as restricted by AR 700-42.

illustration figure number and item number.

( 2 ) Maintenance code, indicates the lowest

3. Explanation of Columns

category of maintenance authorized to install the

The following provides an explanation of columns

listed item. The maintenance level codes are:

in the tabular lists in sections II, III, and IV:

Code

a. Source, Maintenance, and Recoverability

Explanation

Codes (SMR), Column (1) of Section III:

C-Operator Crew

O - O r g a n i z a t i o n a l maintenance

(1) Source code, indicates the selection status

(3) Recoverability code, indicates whether

and source for the listed item. Source codes are:

unserviceable items should be returned for recovery

Code

Explanation

or salvage. I t e m s n o t c o d e d a r e e x p e n d a b l e ,

Recoverability codes are:

Repair parts, Special Tools and Test Equipment

supplied from the GSA/DSA, or Army supply

Explanation

Code

system and authorized for use at indicated

maintenance categories.

Applied

to Repair parts, (assemblies and

Repair parts. Special Tools and Test Equipment

components) Special Tools and Test Equipment

which are procured and stocked for insurance

which are considered economically reparable at

purposes because the combat or military

direct and general support maintenance levels.

e s s e n t i a l i t y of the end item dictates that a

When the item is no longer economically

minimum quantity be available in the supply

reparable, it is normally disposed of at the GS

system.

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