TM 11-6625-314-20P
SECTION I
INTRODUCTION
1-1. Scope
Code
Explanation
This manual lists repair parts and special tools required
initial issue or outfitting to specified maintenance
for the performance of organizational maintenance of the
repair activities.
AN/USM-33 and AN/USM-33A. The PCCN for the
PF--
Support equipment which will not be stocked but
equipment is GTEABN for all models.
which will be centrally procured on demand.
PG--
Item procured and stocked to provide for
1-2. General
sustained support for the life of the equipment. It
This repair parts and special tools list is divided into the
is applied to an item peculiar to the equipment
following sections:
which because of probable discontinuance or
a. Prescribed Load Allowance (PLA)--Section II.
shutdown of production facilities would prove
Not applicable.
uneconomical to reproduce at a later time.
b. Repair Parts List-Section III. A list of repair parts
KD-
An item of depot overhaul/repair kit and not
authorized for the performance of maintenance at the
purchased separately. Depot kit defined as a kit
organizational level. This repair parts list is arranged in
that provides items required at the time of
alphabetical order.
overhaul or repair.
c. Special Tools, Test and Support Equipment-
KF--
An item of a maintenance kit and not purchased
Section IV Not applicable.
separately. Maintenance kit defined as a kit that
d. Index-Federal Stock Number and Reference
provides an item that can be replaced at
Number Cross-Reference to Figure and Item Number
organizational or direct support or general
Section V. A list, in ascending numerical sequence, of
support levels of maintenance.
all Federal stock numbers appearing in the listings,
KB-
Item included in both a depot overhaul repair kit
followed by a lit, in alphanumeric sequence of all
and a maintenance kit.
reference numbers appearing in the listings. Federal
MO--
Item to be manufactured
or fabricated at
stock number and reference numbers are cross-
organizational level.
referenced to each illustration figure and item number or
Item to be manufactured or fabricated at direct
MF--
reference designation appearance.
support maintenance level.
MH--
Item to be manufactured or fabricated at general
1-3. Explanation of Columns
support maintenance level.
The following provides an explanation of columns in the
Item to be manufactured or fabricated at depot
MD--
tabular list--
maintenance level.
a. Source, Maintenance, and Recoerabilit Codes
AO--
Item to be assembled at organizational level.
(SMR).
AF--
Item to be assembled at direct support
(1) Source code.
Indicate the manner of
maintenance level.
acquiring support items for maintenance, repair, or
AH--
Item to be assembled at general support
overhaul of end items. Source codes are-
maintenance level.
AD--
Item to be assembled at depot maintenance
Code
Explanation
level.
PA-
Item procured and stocked r anticipated or
XA--
Item is not procured or stocked because the
known usage.
requirements of the item will result in the
PB-
Item procured and stocked fr insurance
replacement of the next higher assembly.
purposes because essentiality dictates that a minimum
XB--
Item is not procured or stocked. If not available
quantity be available in the supply systems.
through salvage, requisition.
PC-
Item procured and stocked and which otherwise
XC--
Installation drawing, diagram instruction sheet,
would be coded PA except that it is deteriorative in
field service drawing, that is identified by
nature.
manufacturers' part number.
PD-
Support item, excluding support equipment,
XD--
Support items can be requisitioned with
procured for initial issue or outfitting and stocked only
f00r subsequent or additional initial issue or outfittings.
Not subject to automatic replenishment.
NOTE
PE--
Support equipment procured and stocked for
Cannibalization or salvage may be used as a
source of supply for any items source
2
