TM-5-4210-249-13-P-4

TACTICAL FIRE FIGHTING TRUCK (TFF) MODEL M1142

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT REPAIR PARTS AND SPECIAL TOOLS); PART 4 OF 4

FEBRUARY 2009

  TM-5-4210-249-13-P-4 - Page 296 of 1012

TM 5-4210-249-13&P-4
0610-2
DRAFT
0610
EXPLANATION OF COLUMNS IN THE REPAIR PARTS LIST AND SPECIAL TOOLS LIST WORK PACKAGES
ITEM NO. (Column (1)).
Indicates the number used to identify items called out in the illustration.
SMR CODE (Column (2)).
The SMR code containing supply/requisitioning information, maintenance level
authorization criteria, and disposition instruction, as shown in the following breakout:
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1.
Source Code.
The source code tells you how to get an item needed for maintenance, repair or overhaul of an
end item/equipment.
Explanations of source codes follow:
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Table 1.
SMR Code Explanation.
Source Code
Maintenance Code
Recoverability Code
1st two positions
3rd position
4th position
5th position
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How you get an item
Who can install,
replace or use the item
Who can do complete
repair* on the item
Who determines disposition
action on unserviceable items
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* 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.
Table 2.
Source Code Explanation.
Source Code
Explanation
PA
PB
PC
PD
PE
PF
PG
PH
PR
PZ
NOTE
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Items coded PC are subject to deterioration.
Stock items; use the applicable NSN to requisition/request items with these
source codes.
They are authorized to the level indicated by the code entered
in the 3rd position of the SMR code.
KD
KF
KB
Items with these codes are not to be requested/requisitioned individually.
They
are part of a kit which is authorized to the maintenance level indicated in the
3rd position of the SMR code.
The complete kit must be requisitioned and
applied.
MO - Made at unit/AVUM level
MF - Made at DS/AVIM level
MH - Made at GS level
ML - Made at SRA
MD - Made at depot
MG - Navy only
Items with these codes are not to be requisitioned/requested individually.
They
must be made from bulk material which is identified by the part number in the
DESCRIPTION AND USABLE ON CODE (UOC) column and listed in the bulk
material group work package of the RPSTL.
If the item is authorized to you by
the 3rd position code 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.
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