TB 9-2320-279-13&P-3
0038
EXPLANATION OF COLUMNS IN THE REPAIR PARTS LISTS WORK PACKAGES
a.
ITEM (Column 1). Indicates the number used to identify items called out in the illustration.
b. SMR (Column 2). The SMR code containing supply/requisitioning information, maintenance level authoriza-
tion criteria, and disposition instruction, as shown in the following breakout.
SOURCE CODE
MAINTENANCE CODE
RECOVERABILITY CODE
XXxxx
xxXXx
xxxxX
1st two positions
3rd position
4th position
5th position
How you get an item.
Who can install, replace
Who can do complete
Who determines disposition
or use the item.
repair* on the item.
action on an unserviceable item.
* Complete Repair. Maintenance capacity, capability, and authority to perform all corrective maintenance tasks of
the "Repair" function in a use/user environment in order to restore serviceability to a failed item.
Source Code. The source code tells you how to get an item needed for maintenance, repair, or overhaul
1.
of an end item/equipment. Explanations of source codes follow:
Code
Application/Explanation
PA
Stocked items; use the applicable NSN to request/requisition items with these
PB
source codes. They are authorized to the maintenance category indicated by
PC
the code entered in the third position of the SMR code.
PD
PE
Items coded PC are subject to deterioration.
PF
PG
KD
Items with these codes are not to be requested/requisitioned individually. They
KF
are part of a kit which is authorized to the maintenance level indicated in the
KB
third position of the SMR code. The complete kit must be requisitioned and
applied.
MO - Made at Unit/AVUM level
Items with these codes are not to be requested/requisitioned individually. They
MF - Made at DS/AVIM Level
must be made from bulk material which is identified by the part number in the
MH - Made at GS Level
DESCRIPTION AND USABLE ON CODE (UOC) column and listed in the bulk
ML - Made at SRA
material group work package of the RPSTL. If the item is authorized to you by
MD - Made at Depot
the third position of the SMR code, but the source code indicates it is made at a
higher level, order the item from the higher level of maintenance.
AO-Assembled by Unit/AVUM
Items with these codes are not to be requested/requisitioned individually. The
level
parts that make up the assembled item must be requisitioned or fabricated and
AF-Assembled by DS/AVIM
assembled at the level of maintenance indicated by the source code. If the third
level
position of the SMR code authorizes you to replace the item, but the source
AH-Assembled by GS level
code indicates the item is assembled at a higher level, order the item from the
AL-Assembled by SRA
higher level of maintenance.
AD-Assembled by Depot
0038-2
