Section I INTRODUCTION - TM-5-4320-259-34P0011

Section I INTRODUCTION

Explanation

1. S c o p e

Code

T h i s manual lists repair parts required for the

Parts and assemblies that are not procured or

stocked because the failure rate is normally

performance of direct support, general support, and

below that of the applicable end item or

depot maintenance of the pumping assembly.

component. The failure of such part or assembly

2. General

should result in retirement of the end item from

This Repair Parts and Special Tools List is divided

the supply system.

into the following sections:

Repair Parts which are not procured or stocked.

The requirement for such items will be filled by

a. Repair Parts--Section II. A list, in figure and

the next higher assembly or component.

item number sequence of repair parts authorized

Repair Parts, Special Tools, and Test Equipment

for the performance of maintenance at the direct

which are not stocked and have no foreseen

support, general support, and depot level, including

mortality. The indicated maintenance category

requiring such repair parts will attempt to

those items which must be removed for replacement

obtain the parts through cannibalization or

of the authorized item. Items, except kits and sets,

salvage, the item may be requisitioned with

are listed by assembly groups in top down break-

exception data, from the end item manager, for

down sequence. Repair parts kits and sets are listed

immediate use.

separately as Group at the end of the Repair Parts

Major assemblies that are procured with PEMA

funds for initial issue only as exchange

List without regard to the assembly group to which

assemblies at DSU and GSU level. These

they belong. Components of the kits and sets are

assemblies will not be stocked above the DS and

l i s t e d in their proper sequence in the assembly

GS level or returned to depot supply level.

group to which they belong and are referenced to

the FSN of the kit or set.

Note: Cannibalization or salvage may be

used as a source of supply for any items source

b. Special Tools, Test and Support Equipment--

coded above except those coded X 1 and

Section III. Not Applicable.

aircraft support items as restricted by AR 700-

c. Federal Stock Number and Reference Number

42.

I n d e x -- S e c t i o n I V . A list of Federal stock

(2) Maintenance code. Indicates the lowest

numbers in ascending numerical sequence followed

category of maintenance authorized to install the

by a list of reference numbers in ascending alpha-

listed item. The maintenance level codes are:

numeric sequence, cross-referenced to the

illustration figure number and item number.

Explanation

Code

3. Explanation of Columns

Operator / Crew Maintenance

Organizational Maintenance

The following provides an explanation of columns

Direct Support Maintenance

in the tabular lists in section II.

General Support Maintenance

a. Source, Maintenance, and Recoverability

Depot Maintenance

Codes (SMR), Column (1):

Recoverability code. Indicates whether

(3)

(1) Source code. Indicates the selection status

unserviceable items should be returned for recovery

and source for the listed item. Source codes used

or salvage. Items not coded are expendable.

are:

Recoverability codes are:

Explanation

Code

Explanation

Code

Repair Parts, Special Tools and Test Equipment

supplied from the GSA / DSA, or Army supply

to repair parts,

Applied

(assemblies and

system, and authorized for use at indicated

components) special tools and test equipment

maintenance categories.

which are considered economically reparable at

Repair Parts, Special Tools and Test Equipment

direct and general support maintenance levels.

When the item is no longer economically

which are procured and stocked for insurance

purposes because the combat or military

reparable, it is normally disposed of at the GS

essentiality of the end item dictates that a

level. When supply considerations dictate, some

minimum quantity be available in the supply

of these repair parts may be listed for automatic

system.

return to supply for depot level repair as set

Repair Parts, Special Tools and Test Equipment

forth in AR 710-50. When so listed, they will be

which are not procured or stocked, as such, in

replaced by supply on an exchange basis.

the supply system but are to be manufactured at

Repair Parts, Special Took., Test Equipment and

indicated maintenance levels.

assemblies which are economically reparable at

Assemblies which are not procured or stocked as

DSU and GSU activities and which normally

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

are furnished by supply on an exchange basis.

Such component unit carry individual stock

When items are determined by a GSU to be

numbers and descriptions, are procured and

u n e c o n o m i c a l l y reparable, they will be

stocked separately and can be assembled to

evacuated to a depot for evaluation and analysis

form the required assembly at indicated

before final disposition.

maintenance categories.

iii