Section I. INTRODUCTION - TM-11-6625-2781-24P-40004

TM 11-6625-2781-24P-4

SECTION I

INTRODUCTION

Scope

Code

Definition

This manual lists spares and repair parts; special tools;

PA-

Item procured and stocked for anticipated or

special test, measurement, and diagnostic equipment

known usage.

(TMDE), and other special support equipment required

XD-

A support item that is not stocked. When

for performance of organization, direct support, and

required, item will be procured through

general support maintenance of the PL-1400/U. It

normal supply channels.

authorizes the requisitioning and issue of spares and

repair parts as indicated by the source and maintenance

NOTE

codes.

Cannibalization or salvage may be used as a

source of supply for any items source coded

General

above except those oded XA and aircraft support

This Repair Parts and Special Tools List is divided into

items as restricted by AR 700-42.

the following sections:

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

(2) Maintenance code.

Maintenance

spares and repair parts authorized for use in the

codes are assigned to indicate the levels of maintenance

performance of maintenance. The list also includes

authorized to USE and REPAIR support items. The

parts which must be removed for replacement of the

maintenance codes are entered in the third and fourth

authorized parts. Parts lists are composed of functional

positions of the Uniform SMR Code format as follows:

groups in numeric sequence, with the parts in each

(a) The maintenance code entered in

group listed in figure and item number sequence

the third position will indicate lowest maintenance level

b. Section III. Special Tools List. A list of

authorized to remove, replace, and use the support item.

special tools, special TMDE, and other special support

The maintenance code entered in the position will

equipment authroized for the performance of

indicate one of the following levels of maintenance:

maintenance.

c. Section IV. National Stock Number and

Code

Application/Explanation

Part Number Index. A list, in National item iden the

O-

Support item is removed, replaced, used at the

tification number (NIIN) sequence, of all National stock

organizational level.

numbers (NSN) appearing in the listing, followed by a

H-

Support item is removed, replaced, used at the

list, in alphanumeric sequence, of all part numbers

general support level.

appearing in the listing. National stock numbers and part

D-

Support items that are removed, replaced, used

numbers are cross-referenced to each illustration figure

at depot, mobile depot, specialized repair

and item number appearance. general support level.

activity only

numbers appearing in the listings. National stock at

depot, mobile depot, specialized repair ac- each

(b) The maintenance code entered in

illustration figure and item numer appearance.

the fourth position indicates whether the item is to be

repaired and identifies the lowest maintenance level with

Explanation of Columns

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

a. Illustration.

This column is divided as

authorized maintenance functions).This position will

follows:

contain one of the following maintenance codes:

(1) Figure number. Indicates the figure

H-

The lowest maintenance level capable of

number of the illustration on which the item is shown.

complete repair of the support item is the

(2) Item number. The number used to

general support level.

identify item called out in the illustration.

D-

The lowest maintenance level capable of

b. Source, Maintenance, and Recoverability

complete repair for the support item is the

(SMR) Codes.

depot level.

(1) Source code. Source codes indicate

Z-

Nonreparable. No repair is authorized.

the manner of acquiring support items for maintenance,

repair, or overhaul of end items. Source codes are

entered in the first and second positions of the Uniform

SMR Code format as follows: