TB 9-2320-279-13&P-4
0077
Table 2. Source Code 1st and 2nd Positions.
Source Code
Application/Explanation
PA
Stock items; use the applicable NSN to requisi-
PB
tion/request items with these source codes. They
PC
are authorized to the level indicated by the code
PD
entered in the third position of the SMR code.
PE
NOTE
PF
PG
PH
Items coded PC are
PR
PZ
KD
Items with these codes are not to be requested/
KF
requisitioned individually. They are part of a kit
KB
which is authorized to the maintenance level in-
dicated in the third position of the SMR code. The
complete kit must be requisitioned and applied.
MO-Made at field (service)/AMC level
Items with these codes are not to be requisi-
MF-Made at field/ABS level
tioned/requested individually. They must be
MH-Made at below depot sustainment level
made from bulk material which is identified by the
ML-Made at SRA/TASMG
P/N in the DESCRIPTION column and listed in
MD-Made at depot level
the bulk material group work package of the
MG-Navy only
RPSTL. If the item is authorized to you by the
third position code of the SMR code, but the
source code indicates it is made at higher level,
order the item from the higher level of mainte-
nance.
AO-Assembled by field (service)/AMC level
Items with these codes are not to be requested/
AF-Assembled by field/ASB level
requisitioned individually. The parts that make up
AH-Assembled by below depot sustainment level
the assembled item must be requisitioned or fab-
AL-Assembled by SRA/TASMG
ricated and assembled at the level of mainte-
AD-Assembled by depot
nance indicated by the source code. If the third
AG-Navy only
position of the SMR code authorizes you to re-
place the item, but the source code indicates the
item is assembled at a higher level, order the item
from the higher level of maintenance.
XA
Do not requisition an "XA" coded item. Order its
next higher assembly (refer to NOTE below).
XB
If an item is not available from salvage, order it
using the CAGEC and P/N.
XC
Installation drawings, diagrams, instruction
sheets, field service drawings; identified by man-
ufacturer's P/N.
XD
Item is not stocked. Order an XD-coded item
through local purchase or normal supply chan-
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