SECTION I INTRODUCTION - TM-11-6625-644-24P0003

TM 11-6625-644-24P

SECTION I

INTRODUCTION

NOTE

1. Scope

Cannibalization or salvage may be

This manual lists spares and repair parts; special tools;

used as a source of supply for any

special test, measurement, and diagnostic equipment

items source coded above except

CTMDE), and other special support equipment required

those coded XA and aircraft support

for performance of organizational, direct support, and

general support maintenance of the SM-335/ASM. It

items as restricted by AR 700-42.

authorizes the requisitioning and issue of spares and

repair parts as indicated by the source and maintenance

(2) Maintenance code. Maintenance codes

codes.

are assigned to indicate the levels of maintenance

2. General

authorized to USE and REPAIR support items. The

This Repair Parts and Special Tools List is divided into

maintenance codes are entered in the third and fourth

the following sections:

positions of the Uniform SMR Code format as follows:

a. Section II. Repair Parts List. A list of spares

(a) The maintenance code entered in

and repair parts authorized for use in the performance of

the third position will indicate the lowest maintenance

maintenance. The list also includes parts which must be

level authorized to remove, replace, and use the support

removed for replacement of the authorized parts. Parts

item. The maintenance code entered in the third

lists are composed of functional groups in numeric

position will indicate one of the following levels of

sequence, with the parts in each group listed in figure

maintenance:

and item number sequence.

b. Section III. Special Tools List. Not applicable.

Code

Application/Explanation

c. Section IV. National Stock Number and Part

O-

Support item is removed, replaced,

Number Index. A list, in National item identification

used

at the organizational level.

H-

Support item is removed, replaced,

number (NIIN) sequence, of all National stock numbers

used

at the general support level.

(NSN) appearing in the listings, followed by a list, in

alphameric sequence, of all part numbers appearing in

(b) The maintenance code entered in

the listings. National stock numbers and part numbers

the fourth position indicates whether the item is to be

are cross-referenced to each illustration figure and item

repaired and identifies the lowest maintenance level

number appearance.

with the capability to perform complete repair (i.e., all

3. Explanation of Columns

authorized maintenance functions). This position will

a. Illustration. This column is divided as follows:

contain one of the following maintenance codes:

(1) Figure number.

Indicates the figure

Code

Application/Explanation

number of the illustration on which the item is shown.

H-

The lowest maintenance level capable

of complete repair of the support

(2) Item number.

The number used to

item is the general support level.

identify item called out in the illustration.

Z-

Nonreparable. No repair is authorized.

b. Source, Maintenance, and Recoverability (SMR)

(3) Recoverability code.

Recoverability

Codes.

codes are assigned to support items to indicate the

(1) Source code. Source codes indicate the

disposition action on unserviceable items.

The

manner of acquiring support items for maintenance,

recoverability code is entered in the fifth position of the

repair, or overhaul of end items. Source codes are

Uniform SMR Code format as follows:

entered in the first and second positions of the Uniform

SMR Code format as follows:

Recoverability

codes

Definition

Code

Definition

Z-

Nonreparable

item.

When

PA -

Item procured and stocked for

unserviceable,

condemn

and

anticipated or known usage.

dispose at the level indicated in

XD -

A support item that is not stocked.

position 3.

When required, item will be procured

H-

Reparable item. When uneconomically

through normal supply channels.

reparable, condemn and dispose at

the general support level.

c. National Stock Number. Indicates the National

stock number assigned to the item and will be used for

requisitioning purposes.