TM 55-4920-227-15
APPENDIX III
REPAIR PARTS AND SPECIAL TOOL LISTS
Section I. PURPOSE AND USE OF PARTS LIST
5 --Engineer Materiel
1. General.
This appendix lists the repair parts and maintenance
8 --Medical Materiel
supplies authorized and required for organization
9 --Ordnance Materiel
through depot maintenance of Test Stand, Aircraft
10 --Quartermaster Materiel
Generators, P/N 7199, FSN 4920-967-9969. This is the
11 --Signal Materiel
authority to requisition and issue.
b. Source Codes. Source codes are shown in this
column as assigned to items by USAAVCOM. The code
symbols indicate the selection status and source of
2. Arrangement
a. Individual parts and major assemblies are listed
supply for each repair part as defined hereafter.
alphabetically by item name within the numbered group.
(1) Code P-applies to repair parts which are
b. Assembly components and subassemblies are
high mortality parts; procured by commodity
indented and listed alphabetically by item name under
command, stocked in and supplied from the
major assemblies.
commodity command depot system, and
c. There are two indexes in this appendix.
authorized for use at indicated maintenance
(1) The manufacturer's reference number cross-
categories.
referenced to the Federal stock number,
(2) Code P1-applies to repair parts which are
item name, and group or section in which
low mortality parts; procured by commodity
the item is located. A percent symbol (%)
command, stocked only in and supplied from
precedes the reference number to indicate
commodity command key depots, and
e prime manufacture when an assembler's
authorized for installation at indicated
reference number is also listed.
maintenance categories.
(2) The Federal stock number cross-referenced
(3) Code M-applies to repair parts which are not
to the item name, Federal supply code,
procured or stocked but are to be
manufacturer's reference number, and
manufactured by using units at indicated
group or section in which the item is located.
maintenance categories. MO, MF, MH, and
MD combinations indicate the category
responsible for manufacturing the item.
3. Explanation of Columns
a. AMC Materiel Code (Formerly Technical Service
(4) Code A-applies to assemblies which are not
Code). Items which are the logistic responsibility of a
procured or stocked as such but a made up
commodity command, other than the U.S. Army Aviation
of two or more units carrying individual stock
Materiel Command (USAAVCOM), are indicated by the
numbers and descriptions.
They are
basic number assigned to the commodity command.
procured and stocked and may be
The basic numbers are-
assembled
by
units
at
indicated
3 --Chemical Materiel
maintenance categories. AO, AF, AH, and
AD combinations indicate the category
AGO 6729A
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